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AhtERfEA1V JOURCJIII OF INC7fb5TRtAC MCi7ICIh1E 3~'.31A=3! 7'L19~8)
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Arthur J.. Frank, MzS:'l!NO;" Ronald F Padsan. P~+o, and IN. G[~eX~ri Wi9liams, s5
KEY WOl#775:awUWas; clar_vsQeitcr UICC; earcinm,;arutirp; Ieetron dijfructton ;. XCIJS; butt mraTysis;reference sampta; trarnnii2e :
(t+i'1'ROpt1C 1'lON
Fetiv now argue about the carciaagenisaty of aslvstos ; disegzeemEnts ezisc regarding orlwr issues, such . as if
cause:zi3scasc.'Ilie fart That there is no'practicaJ urctlsod by winch tsemcflitss could bo rcmnvul trameoanmczcial cJirysatile sLauld nonce this u nariisiua. but pcrbaps lii't$auarr
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ire fitiras
canter and.LackuFTiematlYe3mRt~CerernceLhysatii5 315
not
e 0116 . each
nvp of et Her!-Chrys~ ~n utiues:c
conducted lid' V?u3mcr 43i. (I974) ilwt pxbtiuccd lung
camers and inecudteliaraas ouii onc.rcppcting tp~Safleliu-.
nzab --after intrnplearaf inuculbtion [4Vagier VA al .. 1:973]. DflIirriz have route use of these materials in an atem~n to
understood meclaaciiseic asFects of sshcstiis"rclaead &teasse
(fizar$,198G : Wikdeetat.. 19,74; S47`)] .
,ft . is this fittciing, of mesothnJiama Callowigg ;tTICC
chrysorifs Htahel;iGaa and' inoculation duit is `ufspecisi:
ce:levunc. m 6s paper We 6avc lszeri unable to locami'any
C:iGC-repcrn o` acEmn7ite end we are nor-asvaee nj a
scyosnememminntmat-isaenarochf
diunsatcriat. Ytx' uvi1i
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using both 3igLc and auief3'ccal ekamn mum's~oAy.,'i~
prrz report docutarxru thc findings A# such' a tletiaiidd:
evrilusauri aF ~~hsuu':~pecitu 3pecih3Ctt 8nd ~z ccndsilie kuro`s of 1Zat't}~ama es a~, ~19~7b7 and', B~wAarard rE nw ~65'71'. a
well asour car3ier ceportfFiaWot ml ., 19961.
RESULTS
MATERIALS ANC! METHODS
AtSquafS of 1JICC rye 0: e Pnsurni~cnAinsiX-l2r5etc~}~ Quit (pttU)jjj
in size .by chopping 'in filtered Water, The homqgenenus suspai polyear6onace Blter +vith QalNm
?in t~mOlSe.Gb~rs tivcec itieuai6ed in the UfCC :eEuys~a-
tilt13 sisndss<i aiiinn9 rriorc tfien 2.0t6qtibers evaluated 3i
fiitiu the urS:.Wret~e .
uansn~isaian etci:uun micuucopy or in . a 141-cng eva~uatctl bY P+~~arixe~d aoi~rcf5c~l?Y9ectmiques
aliqui>c:
pmbini~g
s reduced DISCUSSION
doionizA :red on A .
These results, using the same. standard reference mace-
was :dried nail reported to puadnrx mrsbthetiaraas . 1adw tAe'eoncln-
a
31G: ~r~anketal:
ntacecialk:
the use made o ft-"Mphiiaalc hypoUiesis'.' to tlsc Sstakh irnalicatiems-nf mmnsuzefocLtvSOfi(e, Sx
CsWE1ti~MjgiU.37at'e41iL,Km~ H Stavera~%(1989}:l.zusgastxaimscoa+cn4 .ia olivysailcvru.Lris .w4tbrdtea~L'~^li~rma :tun Rev gr3jiu :j57s:. i~a:iwz-rws : ikmwtitq t1991Y ~artit~enkity ofrbty#aule aabesYOS.Evid`Wm eWioaxiu:ies.AmNY :kcadri~sq,3 :)5-^.a' .
Duaaigait .(t98R): uii:F3aig eigyAaciwasbuas Vila ra4soilWtomm Am . l . indA3~l?43?45-~St.
Framei1f. .(F9801 : :A.iliest~;inrtuced-,ch,,ngas in tiairis(sr ictcdta :oYgHq:. suiaucta Dierwa R~ .iiocm7ey i~: Lhauiia~in M, Das,}c5."R (ed~~. ..'13&s. tu-Yiirii.E~c0u of hStx~a! Ousu 1.6adnn: Acau:mit a~. p11 235-2?fl:
TlaCresra at leasr m~a policy implid .viiuns regarding This finding. The first is public policy regarding asboops in public huxdinga: Ghiysadle has, been die major firm of asbestos used in buildings and should be considered as a
beef,
rrutn~ .tt5A5k n~oDzt gsahirm551iom exyos~cew aa}xstos ..En :'iron, . rceauitwrip
FxnL. A1 (ice): railuw of peewazw4, in tlu workptacr and ths-A~idt9
9oU3~~bf TFVIAD7~lYt`-`&4gC71GC,Yri .~C~lM,Upton {S .(CdSj:--ThG .
tdewfinvan anA~CaNioi t3C Fn~trantimehmi rAL bev~.iuaat "Uisc~~7;. tsSbcatbs alul,Caacess" VoL)L1'i'ffs "ejVmlCts in T.%oplcrn Fsav3rptimeenWl.. Toxxirciogy." Asiucrib .N1_ItisT~yunfIIc ShiY.tiallla; Ga., pp 5,A-. 357;
Fr~m~ ~i.s-17t~&an RE wakaw MG.d3'4A4Is Lnck Of rcemaiimin cRCC . m7en~ r.7icy'wtik-wdiAe implip~wu'furt,e'A~fuogintsiiy, 9niinicaiPtsticl'~ .YCI3,2530AUgug49$G:P?I9ttT?l~t?,
};ar~,~tai~delaMeum~TA Th~kkrla':~(l9,9~1j:r~uwsrsaftqsud)z. . "anion FJiinisir enthoirhyi4i[a cust~ i'~CEap E?irnad Mid 3i212- :
!Y'Y44U17.NVG\W,1 .4uuW],i~Hiu67-41t uL~vlvy 1JJVi :'
Similarly, the second issue also depends on sYanden& of doe Hazards of chcysnciTc 'Mm In ;lion c Knave asBasROS,ue from flied e3bvei z
SG in
iiohyiuia K. SlivabGata. Y &un~ Y.(Y"5k " 2riiwwPha~Ca,'aniiddircue~ sc,49tiiiued charicui~ics at ~hC ImetDatiorst; tlirioo AY.~nsCCmicEi: baba esttacussempk:. AIR r rnaivied 3o sitSts: an Aianeuw TP X19&'31:, lte3aiise, risk ~, mr~ibdqomx aia~g amtlrro~! masiuiasex~rasaluit'ksyautilai'1r"rf71ndi7ix1S3:b4P=LS?. .<
D3eUonabd JC. at:a3:: ii58Dj . "iAefiom, and iFbrs t>*e. Can* 63 :4,544-1541.
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