Document 5QDdmBK3RQxEQd7xvaLwr9DN

Alum inum Or? Gompuiui, % Ja n u a r y I B , 1946 Dr. R. A . Kehoe, D ir e cto r K e t t e r in g Lab oratory o f A pplied P h ysiology U n iversity of C in cin n ati C o lle ge o f M ed icin e, Eden Avenue C in c in n a t i 19, Ohio Dear Dr. Keh oe: T o d ay we a r e s h i p p i n g t o y o u , v i a p a r c e l p o s t , two s e t s o f b lo o d an a ur i n e sp ecim en s fo r t h e d e t e r m in at io n o f l e a d . One e m p l o y e e , as you w ill remember i s a le ad b ur x ie r w h ^ sn o w e ^ n igh exposu re in an a n a l y s i s m ade by y ou fo u r m on t h s a g o . The o t h e r e m p lo y e e , B. T r a v e l s t e a d , i s a man who h a s b e e n a n o c c a s i o n a l l e a d b u r n e r fo r a b o u t t h r e e y e a r s an d we a t t a c h h i s h i s t o r y . D i f f i c u l t y w as e n co u n t e r e d in obtain in g b lood specim en s fr om t h e l a t t e r b e c a u se o f l o o s e an d som ew h at s c l e r o s e d v e i n s ; i f t h is specim en i s n ot su ffi c ie n t l y la r g e , we w i l l be gla d t o take an oth er. Th an kin g you a g a in fo r your k in d a ssist a n c e on t h i s p r o b l e m , we a r e Very t r u ly you rs, ALUMINUM ORE COMPANY R. C. Roberts RCR: AtC CC: D r .- D . A. I r w in - A lc o a M e d ic a l D i r e c t o r A tt. 0005289 N 7303 Ja n u a r y 18, 1946 CLINICAL HISTORY M arrie d 2 ch ild ren Age: 41 W eigh t: 128 lb s. H eigh t : 5 ' 6" Type o f Work : Lead Burn er Em ploym en t: P lan t em ploym ent 4-22- 26 no le a d e xp o su r e 9-3-41 st a r t e d work a s a p p r e n t ic e le a d bu rn er C lin ical H istory : Sep tem b er 1936 h is forem an n oted a m en tal c o n d it io n . Th is w as d iagn o se d by a n e u r o lo g ist as m e n in go - e n c e p h a lit is w ith p sy c h o sis. T r eated fo r t h is co n d it io n a t St a t e H o sp it al for one y e a r . Su b sequ en tly re-em ployed in 1938 by Alum in um O re Com pan y. Kah n now n e g a t i v e . Up 0005230 N 7303.01