Document 3JKoXqzypRn4ebD6XZ2MNKQ6

/X / X_' X ) Mrtxorf ItfaTrrTrris, PTTTsnxntan. Pa. S =ST? ? 3 3 ** * a r* * i t o s ; 2 " X 3^ m 2 raj *3 53. s3r 2. o c* * 3 ~ o 3 ^ H <0 O ^ 3* 3" S 3 2 <0 r 3 < O n C 99 C 3 t* =L a *t (A QQ 3 2 % o g 3 * ~9 030 *9 _ Q C 3 C9t -- w* 9i *o <o r sr ^ ^O.- 2rt' >3 Cl (A (M * !nS5 !s!- " =*-2 ,, 3 -S. x of o 2; ru n 3 _ n n 3 * o--a *X 31 -- f> si 5 2 " Z. < --n "< 2 3 o' - 5 " * -5 -- s. r> <1 ? * 2 *9 nQ 9"9* C " 3 " 2 3 " Cc 5s -o 2 *9 * 3-r - S--. <1 s5 5 s- *< s * -- SI 3 2 ? o 3 2 *? S? ___n __ "* 33 * 2 is. 3 = -- 3 !L < s.s. = I (A n 1 Bl * > *1 .3 Q *9 (0 a A ft < * (A o 3S A m Oi "9 9* d ? (A a > c* (A IA 3. SO '-ri3 3* 3 A 9Q e 90 rt 3 X3 2 m al a (A -- Crm t* rS 3 rt 9 S & n $ 3 7 s <A <% X n < c(%* <0 1 -< 3 2. W ? <0 si 2 3T SI <o (A X Si <0 10 (0 01 "1 <0 3 1 9 < ** A 10 X UI <0 " 3p. t% * A ^ 2 3 Q * <9 t < <0 A 3 tm ^ 1 mm A 3 ^o a. 3 n< a. o a. ^ 0 i *9 (A ft 91 3 ui 3 iXO ?3 <0* 9 A 9 X =5 5 A 9Q a -- qII 3-- tj V c. >--3 r |? -s* O n r+ 2 3 > 3i a a3 3< ?1 a 3 A 3 A a 3 A0r u> Ui uo c A. Q* . * 3 a ? >C 1o ? N ic ;. *--0 t-1 \ :?i . s3' a r r(f" * i V B>. ca 1 o BJ_ o 3 o 9 n ^ 2 PJ C* 3 * P u (" C/> ro 3 ' !> - ji 3* A tfl 3 4--* J z o 3 U-JI m_ csi 2 m 9 t / / ) r j L W e b s te r.__________________________ _ ____________ _ _____ A sbestosls in n o n -e xp crirn cn ta t anim als in South A fric a . / -*r MEttOPt XTTtrm-trrjff, riuancnon/Px. r / l j t I l t / / > r / f ?>CEXXorr iyariTyrr. Prmnunon, Pa- i / fr AtEZXorv IJwrmrrE. PrrrsDcitan, Pa. i^ 7 00 *5* < 7T ft : 1 -- 0o lo ft * rftt * a. ft -- *at aatt ---- ^- <<tf a <> 3 ^ -- aa. ? g* ft cr 3 -- 5-2 0 CL o 3 g: h C > (A M U 21 3 = 5 2. 3 > "2.3 t 3 o " o' o = S 3 7 3 _ c o a 3* --3 c a. " 3 -- a* _ S3 * < " ? 3- . 5 S 3 3 * "S? 1 ?2 2.3 0 C ft ft a.? 5 e * I 2 "3 * o o _ ft ,- "* 3* o e * c. C -- ft * ~ A 0 3 -- 'ft J o 5 ? 3'? $ 3 -? ft 2 sf I 2 o n 23. r o " * a 0 2 -o 2. no ns 33 tj1? " c ; -o 22 2 = q. 3 2 2. i ?Sa " -- 01 ?a o n <r ~ Ea 2 o- ft a ft nc 0c* 3 ft O o ov e 3 "3 3* ft a 3 3 3 2ft *e* t -- 3* ai ft * "3 ft ft M HO _ *-i ft ft -- * 3* ft a c "* ft a ' a "a | 1 ft - 3" 5 * . 3 ft 3 ft 9Q ft 6 ^3 ft 5- t ft a 3* sp "0 ft ft a ?n -- ft O o a -* ~ eu CL *o C ft a a ft -- -- 3* * < S 5 at a o c- *"* ft fl *0 fl -< 3 Z t* a ft ft O ..ft -- 3 0 3 ~ft 3* fftt M ft SO fatr i i a a 3 o 3 CO A T0 "3 N ai ft) (B t W 3 v CA n 3o N a -< 7T n PA* (3 *< 01 >* n N P 3 5* T pi f 3 30 0) t*1 cn a* a (A r* ft o ft ca *T ft C. o yr c 0) cT n o-q u o *o <"t r ** (3 CO ^ , N!i a; -- <* ^ n zr F ) / I Xittrrrrrrrg. Prrrsnrman. Pa. utwoi; f W ag ln r , H M it llp r . and M . A n s o a c h . tm*. Is T h e re an Enclp.m ic A s h e s tn s i3 ? ________ N f. 3 ^ to 00 ft i 0 < to 0 3 3 r rt ftol 2 ., 1*< 3 i ii a to 5 IS 2. r o zr cr *j ? 3 .s-s s k-3 O * i? ^ . * 3 *0 n O to ?( 6 * < 3 s r y " o o 2a. cr A * "3 91 9i 3 i o o *0 3 to ? 3 5? 3 , no o c to 91 ai ft. H o * ' J i 3" * J o (ft <, (ft Z 1 3 <0 3 a* 55 to CL 2 * < <* < X K OS CM >a O' i pj tn 3 tanN <a > fo B* o 3 j* o 2.: o- -- b 5 f o O 0 = -. J - O J* w T 2 o 2. 2a- O _3 m 3 ^ 3 5 a- a y to 2 i s.* s to 3 - 3 1 3 ft tt < z s- y <r i*9. Sr < to 2 O 5- a S. = Z 2 IT f H O J 3 ST 3 2 - ^ tm y *1 1 91 ;_ -- It 9i * O ~ a 3* -5a l 2*1 S '* 2 * ST O `2. * s o" <* to o . *i __ aa ft * ft. " rt tOo ~< ; a ;-5J: un CM w 3* it 7 a _ 11 it = / / t I > r r TVftrioy Ixarmrca. PrxTsntjnori, Pa. / *1 i r rr r * 4 i : M 'M'er.f.orf inbtittjtjc. PmsBunon, Pa. B . F . P o s tm a n . ________________ ;_____________ D usl c o itro l in the asbestos te x tile in d u stry. > 3 ? 3 5 S'- i f 3 3 3 i = o -= a. Lr 3 <* = " a!r OS l--i II a < c s 7 a a s < j n 7 a 2 tJE o*< CtJO t C 3 ** * 3 -3 - - * S 4.^ "S -5 a 3 r a* 1 3 S 5 ? ,- * ~ = i r g* <3 " 3s *z* . 2*- - a. o '>M U> 3 CV) <** a 3 ** - 5O* - o** S Z i 0 o 5 3 2. 3 ? 7 1 2 *. Ca. e5 3 S' ij 5" o 1? 2 a " i S 2. J r- 6 r. 3 < -- s 3 0m - 2 ? -3 2. 5 9 a' n C wm 3 fi &M 5* n 0. C 0. 3 c < 3 a ai m a a r 3* 0 <4 C9 5T 3 30m C" ? 0m O 0 (0Mm 5 0 CL M *3 3 V c 0 rt * ST X 1 c. V *.3 O' Q 2 o 3 2 5 i | S = * 11 r 3^:?30m- a " sr a s. * 31 S 2 a?- r; - " 2 3' * * < to aa S -oa* T o3 s Cw is a 3 o * 5-* -O.i u "O Hi V 3- - -If o 2 " o a- 5 / P , C a r t i e r a n d P , G r o s s . ______ ______________________________ N onoccupational diffuse pulm onary fib ro s is : R eport p[ asbestos w o rke r. r t ^trtxow rrwrrrtri-js, rn-ranunon. p^. ft -a *0* 0ft a* 3 Z & *3 *f<t C ft "3 3 -- o C ft 9Q 3 ** -0 S' 2 3 O fftt ft < oao * ft " ft 3 ft ft ft 0 ft n ft 0w &0 * ft ft 3 'fftt -- & 0 JftC ft > * c << - Q a 3 n ft fftt 3* ft ft X ft Q 0 n c 22 - 3 ft ft <*, *o ft o < < i 0* i 3 0 a 2 ft y f(At o a. ft z 3 ft e .* *** a. c ca <a 7 3 a* ao -sr 2- 3 * - - T" rot " o r> c *c3 "0-2, 5 -a (t _ e 9 3 o * 3 c - er a -- an ~3 a9s Z Z O3 - o3 3 2. _ = 3 a V c f--il ft ft 0 c 5 o *a .32 <oT - 2_; *< C. -- w 3 & n 0 at 5 c " o * ? A a ' 3 3 o : S'*** *.* ^ S3 9 ft s = 6 1 - 5-o * < 3- ' - 8-g. a ,, o sr J ; > -1 <a o ^a J 5> -o-l a- * a o ST " b 3 g S i O t ? 3 3* - 3" ft. _ a 9 2 < "0 3- 2 a OS' O w " 9 2 " & * 3 3 9. 9 9 Z ~ a m* S 31 9 2. - o~3 ^ "3 > n 3 3 5,, 2 '*"3' ~ ? 3O "< la 3 ail 9 J ^3 ja a r a = < fftt aO 33 ft 3*" v^! -ai. e 2 n c ftr a, < 3 2 2. O 9 3 2 ^ r^ r aflL ~2T -?*, ft n o er ft ft . a 2 S a * ft 0 <9 =3 > a* fl.Si O* o aT ?" = yi * : s s- ft ZZ7: ft < (* ar -/ n * H ft ft : ft J % 2 e -o ft 9 X -- a ft 2.3 o O ^o 2 ~3 * 3T = "* H 50 o p> a> eT c* o o c 3 a su ** o 3 C a 0 3 A c a ID IQ ~) / !* KRtoif l^-rprnwuRon, Pa. 5 r * 3 i M J * O 81 Q. * * e s a M A X a C n *.," X w a r> * x , a n 5 2 a X* o2* 2 2 " M T i* O -- xa 3 *+ X ^ < a a. ? <8 <8 *1 * ^ N * 8 X * "3 <8 a (i a * a X a o**3 * <8 ~ <8 48 2 ; 2 a.2 2 3 --a ca --a wX r+ m c -i ; n O 3* * 'f ^ " J- ^ ' fj ?51 -2S33-. 3 j * r 53z--l 2-2 2ST ?S3' ' 23 * ^ ^ 5=2 S - w 3 -2 *osS. l3 3`-Z3 n1S2 -? 25. - -oaH Ir 2y"- r yS| |1 Si s;s: " 8 2 ~ X 00 3 2 X 8* 3* <8 8 a a. # -- 1 A n O 03 . a -- A A 3 * a. -- O a3 Q2 3 a ? if A 00 O0 0 U N 2- o' o ^ a *t #* 3 " 33 <i a* a n z a n a , # e a a a z sr *3 CU o 2 3 2, e a -2.2 o y 9 a e g. - ** -< a . a " O CT S' c *t a --* -- o 3 - o x O >im1 2 * * qi 2 a a a s a ~ j Xa a a * 5 - * - e- a n n o <8 C * 2 3 ? 3- Jt 9 OO I Z X I* X 1 a 3z B * -5 3 a. ~9 * b eerr *b e < 3 -- - -- 5 2 7s * 3 S. 3 r 0 B R IV B * ?18 - s a. JT * " * B 3 3 n 3* 5 B * g* ?' 5. (8 Z *w* JJ 3 -- _ x -- a X cr r,, ^ -- o M a H 2 TJ 3* cr Z *i ? <r o -< a t/a fO O a *< o OO "C " r - 9: a 2. a X a * 0) a t 1- 2 5 Si * 23 _ O - a X --3 X X x a * i8 a i3 & rt a w -*j . _ "vo.J " x -1 - A = C a n o ,, 03 (8 a *o a s --* n -- 3 3 n # x a * 2. ^ " 2: S ^ O M **^ E3 3 X -- a a c vn e. 7 2 c* o S u 4 * ^ k a a _ g- O.a* I *5 a _ a^ 3 B O 3 --a ** *z A2, 0e ^ n a a 3 3 a - t - i i. n-i 3 =A n a a 3 1Z * t 3 8 X~ n o = = a x 0 n < a ^i 1 n &A A 3 a a ?3?? t o a n 8 X 3 A O x a a - & *t v ^ 2. - 6 a > C a 3 2 X a 3 o _ * a Q0 M-- H^ fiL 3 # n a & a X a & a ao 3 2 3B 3_ *< a & ZQ a ^ Z. 52.3 . a o. M% 3 f 2 < i3 a * a x 3 ^ * a -- 3" t *< i - o a * 2 a % ^ n *3 Xe a * o $a o S' a< n -- 3 a a a 0m O. o c& ("A 33 B3 a_ a3 = a X o 1 2. x 4 ' f A I 0.0 fl. a ao a a 3 ^ a2 3 2 a 2 O X "*> ll 3 2 m .- X X a O A a * a * a X T3 S _ 3 B 3 - 2 s ? ? f 3- O. m 2 a a 3 3 7 3 QSO * _0 ** ST 01 3* (0 n C3 c c z 'JL <0 n . o 3 <-i W V -- n >-% o BJ T 2- ai O 3 -I c. 3 -- Or w cr c"'. u o O "t <J> h 8 i [ t } Z T= **! iS w N CNi / / V . is ir u A * o iu i v 13 /. I r r,* * T <. rJ . ? rr * r l?wrrruTB. I'rrrsTJxnran. Pa.. 233 ^3 nc o r" a o a 0 3 <r g, o * s n o < X A 7a Xo a t ?s o s a o 3 O jf x ~ 5* * a m a-a a Q o Z 13 X n 7 (9 3 ^ a 15 * _ *3 O 7 -r a a X 7 - 5 2 3 n < a <i * < 2 * a : ri > O* ^3 3 a O n >2 o c < O -- 5 o Z^3 CL V VO jSi -- o - 7" S =i3 -- CO oa * o -* CL 3 O a 9 at a-t2o "2 ~ *2 *9 3*2 5 5 2 a ^ -- -o 3 -- n 3 S fl < - 0 n < 7w 1 i3 o 3 *2. r' o= S $ 2 0 0 2.1 -- O 7 a o 3 x 3 C I*i 2 3 3 < >9 2. 7 . 5 * 0 C _ 0 "0 2;? - 5 2 3 1 S 2. 3 |5 ~ *5 3a a 5 7 7-- 5 a a X a 3. n a y0 0*3 35 7 2 7 s_2 9 &-- X -- 3 a oa o<9 a x3 -- r _ 1 s < ^ " - a a a Z. , 3 -3 a o < X o 23 -- flr - c. -- a = 2 < T3 n 2 2. 33 -- 7 " o a <% a i 2. f X o 2 CH a O 7 a o " I 0 c 11 0 a 7 i a C . a "3 0 c *7 23 a* 2* 3 O A t 2. ~ 2 x faS< 5= 3 3O Ui 3 w 2 w- ; S n X a 7 a c? > a -- 3 "* `0 n -i 7 r a --o? <j n ^ O 7r a X a * O -f 2 * - X a o a * x; a a a. O * a , a 2 a ; -- n 3 a O - O * . * 3 f 111 -o ; a 3 -- 5x3" M w t) 2: >. a o 3" 7 j a r ^0 Xa , x > * -- X cn a a > 5 r, ii 3 ? ft Lm* 4 Ui ? f^J 03 I > Km y X vO CT* 9> > - c* ca ca z 0 0P --* c > < CA ft 01 "a ft n oc T3 n Zl r i 2 O gj ? ^ S 2. o* I OJ 31 QO 3 X cn o O > u n n f3t & *1 z *1 o 03 -1 sjl rw c 3 ft 9 -- P 7* * C* | " AM I Y- / 1 / / r jvfsu.orr IxaTrrcTE. PTrrsatmarr. P\. S STS' o ^ O 5 a. 3*i a n 2 i o * 3 < 1 3 2 c = < ~ s 3 A t " a < -3 2 n * O A O A * at - i 3 r s 3 -- ^ a *m m it 3*?*2 * S A!Z Xa * 3* A a a. 3* * "oo H? A 1=2? f 3 ? .y y 2.H * * 2 S S 0 J H 5 ~ y a- P 3 e * r < S' 3 * t 99 * * A = " i3 nn 3 ; a 0 *2 A ** * >CL 0-- ---- 0 <<< * 2*1 A ay 2 *-- v S' y * a - 0 4->| * r A C *0 -- a- i o *3 *3 1^ So a 1 n 5- C. 2a3*Cf A 3 " S'" f 0 A --n a n -- < 5* i 3 ; a ,1 M o 2 * S 3 1 s- S' A A* 3 3 i *t 3 rt A A f 5f ^ 3 ? ss: n < z S. * 3 n 5 < 2 *s- 1 3 3 9A9 -- 3 ~ < ^ a."< i 3 A 3 3 H f 0 2: o a wo y i" 05 < *0 5 |1 --'*3 a j, 2 A- 0 T * 5 5 O 3 o**!* = a. 3 3 O 3 j; Z g. 99 A s < 5 c A < ?c A rAt a. 1 r ef -i a 3 a -- x n a. m a 9) A " 1"? 9 *t 3^2. -s * 23 o 2 ** 3 a 0 a 0: <t o. 2. - * 5 a a A A 1 O S' * 2 y o a * 2 y i | * S' 3 m *< *3 - 3 " 2 3 2 n A 99 o. *t a. 2 y A - X, I a. an'' -3 M y Mn 3 a 33a A _ a ? flj* 3 i` A 1. a' 1 2 3 5 < *io s a o'; y -5 S' * 9 a Q. fmt 3 * y ^ 3 c :y -i**ic 1 *^ cc . 2: O A Ja c*+ -- ^ --* .*<r^ yy3^-r^pa. ^ 0*^5 A a S a ? A* sr r<f oO 4 c j ~ 3 1 O o A V S. * 5T *t A 1 3 3 A t 2 1 O O. -"3 9 A 3 A -* 3- i-S 2 f < 2 t 3 _ A O i 3 a. * -- 3 n: sis | ?! a-- As ay* O. ^ " a 2 " 3X fCL ' A y * O 5ft 31 S ? i A * -< 3-r S "1 2 Sf A. 3 ** 3 2 > *SJ *2. a * * 5 3 5 = *3 3 5 ar ^ < * n 2. =- 3 o' 3 = 3 O a n a 5 * P C n o y{ Oa^< * -1 c M 3 A 1- < T 3 a A Z3 "" A 3 y 2 I ^ < ^ s 2 v - o o' a. a ? A X A 3 ot: 1 i 2 * a a *< * y^ 2 on O 3 m ,9 2 -u y - :i 3 jr a* A t 3 *1 >T 1 V* P l'^ ^3 o S. 3 n aSI 15 u << y* o o O *3 n o 3 *1 O S-- n. o t o. O f-r 3* cn no e* 3o TO M < n O 0 V 1 I n v "O \J\ N r / rr C rf MSXZ.O?T IJTSTTTVTE, I*VZTSCU7tQ It, P.V. C0l -- 0 3 5 r 3 4 9A9 S A 3. 3 o A O f2 H 0 i t , O I? < ? 3 ii q e 3o o 3 S' 2 A -II 2. < 0 ^ *3 A -- A A A Z I2 ;i: 1 1 0 a A 3 1 = e 3* = S * m I- 2 3* A ^*3 >3 H A 3" A ff a e 1 * A 3 A A a. -a e a. A 3; s c o 0 ?3i 3 2 3 3S *< C A l " " _ Brt a. 3 A * l s 2. n ; 3 * 3^0 CA Z T n f o A _ --S a e 2.1 cr Z 2 A A * . A. ? * GL -1 A *T 3 2 c Os ' 0* " 3* A 3* a 0 A A 1 ^ A = 3 2 a- * 2 * 3 g-3 -o -- A _ O 3 3 Z3 ? y; s 3" O ' A 2 < A 00 O ^ S- ^ a * ? a* O 0 ; = *3 ~ s 3 3 O 3 a 3. A g c 0 3 ^< 2. ,, i ! o n 3T a 0 y 5 ? i 5 3 ir |r A o0 ^ -- e a* = i 1 2 2. " ^ o a* w n 3* 0 A 3 3 " A-- 0 t5 At ?a A & I l 0 I * l a* 2 5 PI 0 C 3 0 js 0 - cr 2 0 3 B 0 S. A ^ A 1 e. A A ft mm *" 9 *3 0 o . w *f 3 rl * A * c 0 0 0 J2 >3- 1 r * 3 3 S -? ==i 3* !0",i3o % mm -- - a3 0 0 o U _ ?'n 3 0 7 3 0 g 0 . i 1 I: 2 0 * 0--3 < jt 23 3 2 S 2 1" ^ n 2 * 3* a, - I *1 *< *3 o I 3 2a 2 0 i 3 A A ~ 0 A 3 0 A A " II 8 s V 'K A ^ 3 s;i 3 = 3 S' A -S ,* ?S 0 3, a. ua r * e 3 A A on -- a* -r g * 2 " zr M 2 0 m TZ9m 0 2 a A "I 0 A A Sr* > A 53 2 ! a a. n n o 2 t -- *f 3 3A *0 o3 9 mm mm m H 0 3* 3 i * 0 0 >; 3 0 3 8 1 _ A a =r < o S' ^ < O e -- A Ca. 3 a ii i 2 c 2 ! 3 ? 5 3 S'3 a. 3 H 3 a S' a 0 V O. sr = = -3 a. 0 2S mm H ;i< * II 3*2 n 3 I n -I O. V >! * 5 ja o o 3 0m f73 & ca T3 rnt 03 o>--* tu 03 c* o 0) rm o w O' CM ho / ? r r" arsr.r.oTT srmrrc, Piiiiuunon, Pjl ie,s n a pa o O 3 3 o. r r _a 2 g i^o Z 3 O u o > _ H n ~ 3" -- aa * S ' -- a> = o <_ 2 *3_ ><0 5" 0 3 0 ' a. * Z 3 S' ~ 3 ? 0 - 1 a8 o_2 .o -2 3 y o * 3 a* * s | J s- 1 3 a o i 3 3 9* 0 o ft *< 3 T . n ST * ft I ~ O ft * k a O" o 2 S ,,- H=i ?5 < | 3 s 5 s3 Bo * 32 ==52 S3 * o JT O 3 ?2 r ^ * 3 i. ft 23 ? ft n a ft _ M 3 -* a =. 2. a * o ft *t 5 a 3 ft & ft * 3 B> $ *j < ? o . *t o v ~ Za3 a 2 ^ o 53 n E -- 01 o 3 o < 00 -- 3 * ft 21 i 2: - 2O O 3 y * ft w M C O 3 Z. 0> 3 e o * 5 3 3 3* ,, Q. M O " * >1 " * s < c o 2 * -- 3 O - < ? o- *- 3 Z o 2. 0503 3 3- 0 3 1 o - a s? o 2* O O --1 < -e o o o r a 4 >1! w I : : oI 3 3 ft 3T 3 O 3 Bo t s; 3 o 3 * s 3ft oS?Loft ?- s < *. ^< <or< X ft ? i: 3- ? ^ 2. a ?! 2 2 -g " x 3 nu a x n 2. c " < 2 * 7- <r z a 0 2 g." 3 j"?5 J ** * 1 91 < ^3 *, 9* o. O ? :so I?' < 3 95"jr aft - a2 S-0--K* IP 3 2 3 2 s 2 I 0e> 3 * s r 7^1? w0S2* O w 3* Q. , ft ft H " = 21 3" & ft CL ft f-t 3 O ft c < ^ ^ ft o s 0- S' o o v < M ft a? n 1 O O* a o 2 o CL m s n H; 3- S. a. > y* CftL fftt JJ !: *1 O B . 3 3 g s. 2 " -- O ^0m Q. ? * ft f5t cI ft < t ft _ n 3- ft 7 n ^ 9> O ft oo *fBt 6 a ST S' ft 9Q o I? f<t a_. 3* .1 a 3 SB < < *' * -- 0 \ % 0 ! ! "* ? <' ft ft 2 a* aft o3 *3' ft 3 ol tr 2* 32? -3 p- * O y ft ft ^ ft s:^ O3 ? 35 3- ft ft c- =* ft ft ft 9 O 3 9-Q 9 O33 ^ a. Cft o *? Il .n. a Bft n ? * 3 M ft * ft 2.3 ft ? ft e o 3 " " f r9 s*r 2 3 a : ? g* a <* g oar ft :* OT 3 O ft 3 2 ?: : 3 g s a* ft fftt a. - ft O 3 iQ cn C/I w cr Q O CO 0 <A n p OJ o n3 3- o 3 n p rtj o A r*t (9 CO *1 *< OJ o tz >-- d - Ul M / r i / 77 r -r r Mkm<ok I swims, r*TrTJ*BUHau. Pa. ----------------! '-- :? 5 re s ,S X " ; a. -- : *x m 0 >9 7 9.1C * 5 52 3" r Si X t X 2; s< > 1 r si -- 3 1 1 i l-rf va an0 o ! 1 r -| 1 r* z0Z1 3* fl> fO <n O 3 * Q 01 O. 3 . 3 a. a. 01 "3 </ cr re Qi v> f5 c* O re U1 cti re xre CL -a o 10 re - 3 ri re I? -1 a 1 -t 1, .I8! * Z r ;t ii 9 m * X re 1/1 X ' e X ; re V- / V . V . i * / " V- : 1 o <tw e l V 1i: s5 ** c c i, i \ ie = i * o IZ c 6. <5 e r* c u " i si o E * &5 ' i U c iP u ce u e ;i >c u <E c 5 -- 5 e o c ;*3: Zs t C b. 3 C. 6. c a . u _ ; z ** --c -- > -a O -3 c If- jv * t v * S* e s E7 g c -_ e x* u~ o E - 5 S u 1 -o iff * * v m " .5 Eb i 1 ^ - 5 * C ce * g O 3 - > "t"S'z fit u "o E 5; v * 3 *0 III I 5 o " r-2 *" z * > oAw Cl 0 E Cw *-*-* S c " $ A. z o * o ':J l t / ( . ' ;. ` . Y ; / / / r r - r l A / r rr Smxo:* rrraTrrra-n 3 5 2 0 * * rxt i sr " 0 2 * 3* < a 2 A A3* 3 " 3 * 3 A a* 0 3T 2 V * r 3* g I ** 3 1 - a. il L it n a ?* * ( 0 = = 3 -4 a ~a T 9 * a ? . a S' o 3 a Q-- 2~ . a* a 3 x " *4 , i. 7 a tn * a cr x y A na 9 M> S 3 a i < 2 o 1 z0. * A 3 ~an . * A- A < a 3 -- rt bt ` _ 3 <r 2 3* ^ 3 a- a 2. ai *<r a IM si- 3IW a S: cc. A A A A or sr * 2 x 3 _ r H a. <* rg: . < fi a 9 0 _ ~ "% T O= O8* it 0* US 3 T it 3T ? rt " > H c o- 91 A C -- C 3 AA CL ZL m A 4 a 2 s C A a -- c .*r A. , 01 a r" o o* Z ; 5 -3 ^ 3S 3f S2T |a s Sg*- 5I? 20I* 2S 2 ^'3s5*-*-j5Ssr z53fsiSr sr 1 * 3 o m fc? 2 5 A 3 n 3 * f si- o 3 3 1 ? a I 2 3 < a ia *i 52 il o 3 s* r o 2s.S" ~ 2: s2 :; a 32. < ! a ST * * o ?-2 2- 52:: 2- - ? <a1. 3 *> S' s.s o w 3 S Tit 3 M" -- O Oc EXa f* A A 4* 5M A 3 # "**o - X HT " * t < 0 O M C J % t 5 A W " * v 3 a * 2 7 [ o, * T 3* >9 ^ 3o s* " n STa S 2* 5 J A --* 1 A ? a 5 o. * * i 3*i A A a A r a o y *0 o Q -> 3 , -- o a *9 a \ TM 2 o* 1 a a- 2 A & o w A 3 _ *+ 0 0 3 < ^ 5. y a a < - r- a A A > 2 'A J 3 2 * "I w A A 2ST A 3 09 rt 0 ! A 3 A OB *-? 3* *t A ^ 99 -- A O ^ 4 a A 3* A A * % 3* O A fi A A #a"t 2 0 Z. 3 o - % 2 o ~ a. a n 5* >c ^ sr 3 y A A J? 0 a. ^ A 5 3 ^ A OB CA A A o r* i: * *3 A5 A A -* A S -t 0 A A 3 2 o a an* *O a s -- IF O3B o -r * s o O 2 7 *T a C. 3,, 7 A A A A 0 3 -- -- -i = a s- ** ? C 3 3A* a. ^ 4 0 g 3* A 3 < 3 #% A 2, A O * A * A 3U --4 ^A1 Or* *o m r3 3* a sr e a ~2~ < " X *3 H = ; J7 0 a < " 2at 3 A 0 a o0 << 0 a* A O. y A A 3 ,0 - 3 a>* 3 T y ~ x Ow 5 m 3-- a a ; * a a a a5 * a A 4 * a a** aa. a - 4 A O X a ai: n 2 3 0 A t A A ^ 3* 20 ?s a. -oApats A 5s 2 i 1A A 31 i? ? 5 * 2 y a A A A A 3 a O ? * rt 3 m A 9 n 0 0 -* C* a ** i 0 CL x =: OZ. 2a n ? a- Pa. cn 3* 3 5 a M I- rj <; a era V 3 Mt 3 s> (B cr n w r o Ul X a u r c a. h< x Xo *< h3 ua r n" s> <a 3) 3 o a. cr- co x / Types o f asbestos, th e ir study by o p tica l m ethods and th e ir pathogenic a c tio n . r. JCrtio:t ISraTrrcT*. PTraasu nan. Pa. cnb ft* K . G. S c h m id t.___________________________ ________ I .. C ^5 is s? n n Qi n a. ~ ft| *M w o C g. O* Q. n 09 0 (3 (3 (0 u o ft fl w r* * *-N n (0 c ft 0 2 o sr 3 w O 01 3 1 O g ^ P* <A -- 2 0.. ... r* <c0r 3 s B *t 3 .. y ... fl ta (a I 8- 9"*>* 33)" ja. o a a go O B> * < a O o ,, 3 ; ST ? _ n * o 5* M ~ ft* 3 <0 Cl 2 cB)* =r Q ^M. 3 =r n 3 P o* * on S E 3 5"8 3* M* X* O -- * o 5 3 O e CB W QQ C. w* 5 * * 2* CO p 3 w o ft* ft* ** ta 01 * ? r-. 3 3 O <0 c- o o <3 a OQ 3 5. m ro = 3 n 3 CO S " - o2.05 3* 3. o OB ? g* -- >n -- 3* O. (3 < 2. c <0 % 3" ** 01 o " <" < "3 - f# ft) rAS. O o a-: a st2 (A O 1 J(9* ^ *< s r* *3 O 9P% O a a ^ 1 *1 <% TJ. 3 ft* 9l (a 9> ca > fPt* o 0 if O* ~ 2. S 2 3 o A a f* !7 o r~ n* >p c"a <3 . ^ < O ca n > to * 3 0c1r a* ii ft v 3 3 O. U> O ca i-} I* * 9 X ft* (0 C9 5" 0 n >i o ** 2 o %<3 "nv . n < 0Q O _ f I / ____________ 1 / i i i ______________I _ _ ______________ 1 N F C 1 ,_ ,752_____ P. Hueh-Joncs and D. E. Heard. C om plications o f asbestosis dcm on3trated at the post-graduate M edical School of London. r/ r - ZZXLZ.O-X PlTISUCTCS, PA O *1 *3 a *mm* ft % 3 Q M j* fl i 3** Os 3 " 3 2 ja fat* *-r 3-3 S ft ~ O " 9 C n < o ." *< 35. *2 ft a ~ <* <r a. : < ? ^% n * 7 03 *T a ft ft oft ap-- .,: * _'S s ; 5- - f"t a fftt 39 H * 5 " 2 as ^? n 3* Oft ft 2 ? s. _ * 3 2 . 2m f2t < -2 3 --2 3 i m n O 7 I 5- ft ft 2 . S'*3 2 _ ft !T ** 5 ST S. 3 -- 3 = 2.7 ft *a3 5 z3 3 5 - " ft 2. 7 #w o n 3- ?* o 5* 3* CL * *3 ft a. =5 3 *3 " 5 2 0ft 3 2 * n 2, <r ft ?3 n a i n O ** O _ S- *3 Offtt* M*r ft C 3 ft a * 1 O A g* -- 5 5 <* ft* < " 3 a "S C <r * - * ,, ft "* 3* -- * iiaS . " r 3 ? * y 2 *O3 S~i <r 3 S* e. g fl 2 3 3 3 3 * a. -- ^ ft* Mft* ft 03a3 3ft f1t 7ft- n f<t nft 1j" 12 - =r 3 ;?3 ft C * n < 2. s -- g. o 0 r a- - va 2 a. it ~ Q, r ,, o n- 0 n 3- e a -t < T ^ ft %l S 7 3a. o ft 2 <3g * 3 a cn O' 3 a 3 1 2 i 4 ft a a* 3 o *% H <* 5 r a. 9 ""I 2 r gr a * -3 = * 7 ft s o =r s* 2 ? n fl. ft M 3 ft o2T 3 ft 2 * ft 5T ft 9 -- 9 O. < 3 ft 3 : jr 7a ; ft -* ? o 2. ft e- ft 3 o z2*? 3 7 6 M CL " 1 ft ft ft * * ! & *t 3 3 A 2. ImmS. n 7 TM s 3* ^ ft ft it m I h 3*^ 5 : n " * 3*M ^ s o -- i. -i fftt A " O* ft ft O 3 > rt 3* 3 ft 3 O ft o 5 r5 7< it * O ft . 5 .2 r*t 3* 3 ft 3 3 *1 ft ft o3 3 O ~ :i * z 3 *1 o 0. ft *3 a. B?^3 * c * S' J ; ~< -- *3 ~ a " O' n -- ft % *i 2 e _ r 2. 3t ft 3 --- 2 slo ft ft -- ft ft 3 ft -- *< 2 5 %- >1 a? C tX r ft ft c fftt ft* 3m* ?S 'S; ; SJO s* a. m i 3 ft 5 t e -} L 2 n a. > o t Ul o C7 n ta It B _________________________________ V jAtrtiOTt ? s "?! --? a w !*? 1"M3 - 3 - n 2. O in *3a r- 23 * C i 3o_ * o y i n i c .-- o 2. 2 S< .3o -3 < h *F *'?? i! ; S r* ar * * - _ _ a * 12-3 o n 3 a t, < 3 : fZ 5; i5v : ?--5 -5 - - 2- ; 3* 3 rt -* A o* & 3 . <* Z o " ^ 2 0 2 a nc af Q3 = 3 3 <39 a * 2 n * ^ Cc* , a. o -- 3 fl-3 7 a a a *0* --a rct ? a -2 *a 2 3 2 3 o*i o ft Oi-Q*9* 2 _3 3 - ? a 0 3* m j M s HIS* a. - m 3,,g * aa T - 3 Om a 2 <Ca% ^ a* & O* 1 O- 3 a0 0^ a S Q y E * 3 ?- *, --a - y ca 3* a- a 2 3 a 3 2 2. ** , s 1 O * ?5ffSo ** a -0 2 "a* 9-* 3m<k. - oO aa M 3* 2r s a 0~ a 2. 0a * 1 3 <0 n g o 2 O3 a 3 -- oesv > 3 n - - *a. 2 a < 3a. a0 a * -- ,:i r `i I. 2 P o P 3re CD > v >1 <? o tt x roe < t o ui ** 7? P PP u Creu o ID pa c re p cot r o i r r H , D o h lig , G , Jacob and B , K all.~ibis.____________________ M o rb id ity and pathology of lung cancer w ilh asbeatoais ^teLiOrr iSf rTTrs-Bcrraa. N <r * rt -9 9 a o 9 a. t H m o a* 9 0 9 X "9 A 3 a 5 3 S' S * 9 A ar n c _ o m o o A A J 3. S' S Z o ST -o a a ; 2 2 o 2 a. 9 A ** s ff 'Soft O 4 9 -9 H a o * 5| f- -2 2 3 - 5 3 - 3 15 ^ A A gCr. 3v 5 w 3 ST 2a* nc 0 * 3 ? S. A A ?; srja :3 " A 2. 13 7 C 9 f * A *P * ar 3 3 5 * 9 2. *1 o 3" <* s |S-s7 g-. *t A s-3 J| -- y a 3 -* * 3 9* Ce _ _ # S * ~ 9 a ^ - -I 3 ? 2 ' o * o2 3 o 3 O s t 2 n-s oA. ": a_o i o \ ^ a * o ! 3 r a> O n n 3 PJ 3 < o 3 2 f 3* ~ 2 5s A A MM 3A* 0* 3 -S' f 3t o a. 2 ar a o ? o' 5. S o 3 2 9 -- -- 3 O i a i ~ a O *9 o < A H < - z e. ' C "a ST 3 A e a - 3 2 J35 ~ 2 3 AH a; P> 9 O Z-- o " O' H . O 5? * 3 5 < St? A 3 3* 9 3 0 - 2 * 2.3 A *f -- < n o ,, A -- a 3 3 g ? 5 ~ O 3 -- 9 ? t Ta s-! " 3 3`2 ? y i An 2*. "2 33 2 < S( A : 3* 1* 5? 3 3 ? < J in w O' 3* 3 ! A * < n " JT A A c9r 2 ? M , I -- O*1 o * a * 0 cr 3 -- 92*- nx 0 0 0 9* 3* A A 9 1 * 3 -- 9* a a Is: * E -- a n A . = 2. 0 "n y: ^ Z S' i M %3 !! Sal IS 2. 2 A o j s t ~ 9 3 2 ; M * 3U ( <A 3AC A 9* 3 Z A 3 2 o O A S *9 =; Art a- 2 2 ar *1 a 6 ~ ^o A3 9 * *5 9 * 3 a. yA 5 O n X * 3 a *f ^ O. A 3 3 3 Z - 3 ? " < O * a s mi O 2 y o n -l -- 5 * 3 ?* _ i o A 9 3 / / I l i Mrrj.orr iMtrTrrcrrr. Pirismjijan, Pjl. i / r <: r r-' ?>CrrxorT x^s-rrrcre. pTrrsnTntaix, Pa- 7 n ~ IS ?3 >S 3 E* S 2 p 3 *tr A IS 3 0? M0 3 > 3 *1 ^ n o 2J 3 / 3 ^ S f 3** 3 5 ?2r *S s.1 o A CQ 0 0 MP p i 9 OQ o OQ O 3 n - 3: p SL vn i* ST 2 "3 n hs ; c o> " 9 N -M 13 9* - 2 * 5 3- OQ . --^ p 3N? w a A T C 9 * 3 ri 3 3 P 9 o =" 3 : E . ? P r e oo . *i 2 S*1 3 i. 2 ? 0 o 1 3 Si! -- go 1 A. 8 S 2 - r ' a o` 2 0 o 2. r 3 9 3 n 3 CL *< ap 5 = 1 -- H^ f 29. 3 1 3 *< ?r 3 " 3 x o 2g -a 1 3 3* I 9 O-- N o --X C W C * o> . u 3* - *3 So o JJ* a. " a, S 7 3* # * 9 9 2^-9 2^A 3 w " r 3* gP oO No ?^E a < _ * *<o * ? * if* 3 ar p w a. . m* ** ft p O n -- 3* o >-t U P 3 UH C. I ft M < OS 03 C" fc*9 3 >c _ <-r< ? os i CS c ft 03 P 3 P <B fct* a O a ui M t / r / ry^ r MaiiON INSTTTUTTS. PlTTaBOROH I r S a rto re llt. ere asbestosis w ith a lv e o -c a p illa ry block syndrom e. / FORM Tf / M - I f Mstxotr Ln'stttcjtjc, PiTTSutman. px. SS 5 i 5 2 4 C . o a. M 1*4 Z r-- o SL cn W n < o 5 S;2 3:S ?l5 > Si a m : Z* A. C8 * r" UJ U1 00 do* 5 O' CM o U* 9 -J 5 m w c S'? < TO CM a r , CT* 0" n . 9 ui 5 -j " o S -1 CM ro*M Tt r I9M I I MZU.ON INWT1TUTZ, PETTSBUXOH, Pa. s'*! !* Hi s-:;2 2? *; Si si O' d ~ c ff 2 o r 3 V >t >< < 3 r> 3 3* 3 a (A - > 3 3 2 n O a < a exposed lo asbestos dust. <7 **1 Cl II 3; -4 U1 w / / ) 1 r r r r 2SXJJ0X INBTITCTC, PlTTSSCRUU. Pa. !(6> S3 I Cn* **1 ; ? (A i o oa u (A ? O o o 0 1 a OS *et e> s n c. a vn " o * Cv 2) to > S' o ePM 3M e? a o3 as 3* (A o 3 *<- * 2 **1 Sa 2| O *u O H 9 Z Xn ui M / i \ witi* n \ n y m C ' t r r M.WJOW Lnstitctx, Ptitsbukoh. Pa. > C X 0 4 t' * 5 to :2! 3 r r .*! S Ca ::0 3; *-Vj vn w i. * c 9X i ii { J i i t / r * 4 t n x 9 .rq i*1! S.Sj * In * Si 0 9 9 I ( 3 !. r si n Mkixon Lvotitute, PrrrsTJcrROH. Pa. Cv\. >w 01 c* rc S3 u a w a _ >s> a u A a.V t a 3 o o t * W n te p u (9 *! o <J1 / / I t / *OAW TT 9 r j i i- i o * i-i ,;I !SS A O 2 O / i I MK M03N iNMTrTUTK. PlTTMIU/RO JC. ; 2: m 9 -9 * S 2 S' "c 5 i r v J* "07 2 5 ? =- 2 32 * 2 h; 2. S. A *A '* c n B = * -1 t a 3 - >! O ? O o .,, sr-! S' a> -o jf 3 5 r <* =.3, i ^ c I ?<r " O *T ? O ft *< a * 2 ** p . n a -- '* c * 3 ta 7 ** * ft 2. X a. *n 9 T a a. s ft 9 3 99 a % s A 'A & c ft 3* <i x a n *. A A X 6 a 7* 0 f M Z ^ A noAA A a ft 3 7" 0 (9 (A * 0 ft ft 9 t 9 * ^ 9 0 9 99 *t O M 9^ C ST 2: - r g - 9 a. 3 Sea n e ** y A3 9 c 3-0 0^ 3- O O' a 5 2. 1A 3 2^ Aw C. " 0 Ca ^ft f-to3. m a { 0 s -0 9o 3 5" 0v< -- 2 o . e -- ft 2. 3 y o T3 a i -- ft -- O < 3 9' 9 :SS. 3 ft S- * " -- ft * c - 3* - r* 3* 3 9 * ? 3 A ' 3 HI A 3* `A * *3 2 3* c a. ft c ft *A H c* ^ ft A 9 20 0 /a m -5 O" o cr 3* "* a a 9 a 9 9 * 'ft ft ft 3 a. a a 3 5 3* O 9. A 9 3 z ; 2 ft JT 3 "3 C 3a 3 o 3 a* ft o A ^ 3" 9 9 *K 2U A -- 9* w a 3 ** a 9 3 ?3 9 *ft a a ft --, A -- 1 < 3* --. ^ 2 3. X r** ow 3 *3 1 M 3 O -- 3 a a a a. * os* r A M CL (9 o?3 _ a -- 3 ft Jl A wa " Itf * i I 3 -- a. r> * _ o 2 3 hP 2 a 3 9 53 J "a*32. S*-J O * ^3 Tl i* ft 3 -j ft3 -ft 3 9 " a 2. 9 ,, 99 o T -> = " * r z y -- Z` . 9 0 ft 9A 2 2: JB A 3 ,, a ? A 3 a. 2 a* ft.4 r i a* e 3 S A * 3 s* a r* 1=5 i S ?i H 2 = s o *1 2 D 5 x * a o w-- S*t M ^ t ~ <3 C o o E. n NO 0 t r ; Cs ; * ^ : -J ; i i ! ; { t :> t >A , ; , l i 1 i i '.S r ocn < c. a *1 n3 o_ r* D >-- o 3 cn s c "* C. i-i ** n (. -s a. M* 3 o (o "t 7T 7aT n Cfl a (9 V r-- 3 93 > w <T (A r-- o 9J 3 2. 9 03 t t > " '-r i :.Z .**1 Cl 4 -^1 KJ\ . CVrf ' ": f / rr r r r /7 / \fffT.T nw T%P 7X, PrrTHnunoit, Pa. ' n n ^ s O * 3* * * 9 S* 3 1 o 3 - A ^ 0* A 2 y ao. a * a ^ * 2. i i> 2. *- S = o a. O i" J ? -5 3 ?i: , b. 5*< - ?5S?3; >o - 5 e a a* ~ a - A 9 X9 = : I S 5 S m * 2, * "< at** 3c* u ^a* W aAr r r r *tzzx.OTt TmrrmrvK. rnrsncmotT. P\. 3 5 3 S fll rt Q 3rj" -o rt ^ *f*t O t * 0 a* 9 A 3 --& 3* <* *< 3 m e * u 5 *< PO T* 3* ft *M -*1 * ^ 3 rt > 3S 2 O 9 < w O S'3 > rt M * a. (9 3 5m M rt X- ?* 2(9 < 20* -o *3 2, CS3 3 V * "H.0* _ 5> or 3 S. iflj* ^ aI* S o a 3 S3--2* "* ai , o * r o e 1 a". 2- ~ <s g o 1 " ` y 3 O E"9 3 " Q ~ (9 Z. * B ^ ^ ^ 3 "; . -- ^ 1 - a a. _ * *3 i -- _ rt 3 o 3 a-->r- -ac y~ * a c . n : -S'* c* * .* ** ,, * - A -- a,; ?: * ^ i E o * 3 a s ~ ** o 3 fi a j -- 2 ft ! 5* " --n : 3 # 3 JT * 2*0* 2*o * 2 n O * " " " _ m a 9 a- -3 2 O *^ 3 -3 ft 2 2 3 0 H. - a s 2 1 ? ?* * 3 5; _. a s; _ SI & 53 rl < * c* i n o a < a _ 2 a n a- S' 5 o Jfl 3 r n t ^ >s -1 sS' r7 ;s 9 n a -- 7% i|i O ^ e 3 & * - rt o *. c O * **ai 3 3 >Q 3 ~-I*" a* 3 * ^ O a- 3 3 * o 3 3 ~ * s e 2 a* 2o. -eflsnr -u* 22 ! 3 7n J a * l> O la 3 S -- -< * ? ' N a.** * CL H .13. E ls cns tad t > a r -a * 3 A z t -- 31 "J o -4 LP f%J / Cr ' r r - r- r 1 / / r : rr' .. V l V 41 2 * ^*> n Ml C X 9 ^v 41 9 u 4) 4) X X - o9 Wo -- * *9 1s -- 9 *5V6 C 0 o * = E E o * to J- u <e E w ei-- X fi. Xo 9 to % v *- X a< 0X CW .* I e f$ U 3 v o Ec V5: t. *? r x s * oa [2 c 9 v 2 C K x * *. CL 9 C fit to o figs -- it -- C X 5O c S cc O to S 5 to tS o i Cm W X u c% : * ~ t W X MM c t- = u to. > -- CL X * u O . > 9 9 = c cX C * fl TP to * 2 ! "5 cto to ' 1 X V X> * e -c ; 3 V ' 2 ; ii x 16 = x 9 S > # ^ u ^ 5| Ii 2 9 to ij x E to H * CL C ivg- u 'S0 1O 9=. ?*L ES - E 7 2 tuo fit - o ~ c c j: ! U - E Uc a c to S~ c i:b 2a ^. 42 1n X c "i u = !cE $ C to ~ to -- to U V "B * to L=5 CL -- * to 0 C CL If O *^ x 5 o,,- *m r _ft.ro x,, .r ^ s >** 1-51 ft c^2.r -r _ 2 -. s r c = = I 1= ! 1 es!-*o.Sf . f" 4 m f> * 5 fi 1 ^a S Nr f?i* ' 11 * " -2 Ml _ . to to to to -- a X v Ujvj 5 ?*( if * *, !' -feSsIaSo"-r*fi 5 S c- 1t1o r ? r* o 34 .. m ^ cw fi H * ItoT ! fc 8 ^ 3 <9^0SJr'Srto P - C ^ c ! O S fjfss. 9 . tr m a. P _ . ! > 9 9 = 5 a 2.: - a. a- 5 s ? - -*< , < 9 o t A 3 *0 c 0 5i-f3tc0iSjy -. * : s ? i T s j - 1r_ s- o- t c * J , fits i fs I s*s*:er">?c.--9 29 2 f*i*|iii 4 5 A o 0 A o p**|i C C sZ -- e - S 3 SC 2;s Se 1 / / I i I ! I ^ -V V Mzzxort Kranwri!, Pn isomton. Pa. 3 jr < a o c <n * 3 q ~ ft ~ * l -- a >o 0 9 ^ 2 -* F ^ 3 = 4 r o | r 2 * c -- < M<1 - * a. a v S 13 o 2. m 2 f ` -- <? a. z S^S ? ; % a 3* " or o _ < s. ** u " o A a* - 2 e * a ft Q o 22 * ^3 . - c 3 r a3. c i 3 3 is S.2 f --- aa. a?<5ft- * ft 99 *f 3 f s S. ft 0 - 5 ft 3 ~ -- ft 90 37 -- =e --o 8 5 S' * n -a 'Z 1 3 -- _ tl ^ !T " 2 J r=s 11=11 i <5 aG** 7ft - - *2 0 CU < "; & - ft 5? y 5* * a < -- o . *9 y ft . jo ft ^ < n -- ?;r O *2 s 1 3 O C > 2 .oa cs " 3 ill o Z a. -- c 3 OS* - X 3 O 31 a* ft * * s ^ -- <-- a* a 3 fCt" Cs T3 a P (H t h (9 ST a* *- (3 N CD . ~ H - o' 2* 5 ?* -- 3 3* n 09 o f-> 3 O C*L <* n 3 oa A I ^ rTM. :I oZ r*r* C CS ft s rs I A W a* -- f3t* f"t5 y 2. ft ou va - o* u> s cr r ^ o 91 2 43 CD 3 o r CP u< (9 C* < O ^ a 3 a c P 3* n n cr g. a ** G A < ft - ?P e.. - H 3 3* 5* ^ o a. CO c o CD O' c* 1 c>lw i p" m __ W s* k** -.an 0^3* 4f ft 3 - m 3 a ?si 2 <* 9 o 1 L i X3 jar a - o r ft 3 ft a g.C"O -3 s 2: o ^ < a ^ 0 2 3 o c <3 ft ?s 0 % n o. e p M X s: T3 2 r; * 3 2* -- ft *3 3 a ?li ft e s 3 n o*2 - s-i s a 2 p x n * a y ? ? J t <9 T #ft A, n c i -- "3 <ft ^o 2, 2 * * / * S J h afft. n p-- 3 ft c * 2^ a = *1 Q. 3 ft .9 = XX % >< o C hronic pneum onitis and asbcsto3i a 2r -aJ u> M . r " / r \ r i * i (