Document gb202zN2O9mM9B8eyZEjovqnJ

fa i October 18, 1950 D r . Robert D. Maddox Fisher Body Co. 4726 Smith Rd. Cincinnati 12, Ohio Dear Br. Maddoxt Re< >#5341 : The analyses of the urine and blood samples for lead at the Kettering Laboratory have been reported to ,,me. The concentration of lead in the urine sample -was 0.105 mg. per liter; the specific gravity was | % 1 . 0 2 7 ' i a n d the volune was 47 ec. The concentration ' - of lead in the blood was 0.085 ag. per ICO grains by ' the epectrographic method and 0.075 mg* per 100 grams ? the d i t h i s o n e m e t h o d . ' "-^v.V : ' ; ' V : . .. ,: '' ' S '- ' - ' ' :' : .' > * ; . S^fheee -vsliir'`eenflni the other evidence of lead exposure of a degree sufficient to cause lead > ooisonina. . 5*':` ' ' ery irulyyours, flSR -v-'. '*' ,w-\ i* 'x -'' >.VV. >.'.if#*;:- :i-