UNIVERSITY OF CINCINNATI ' COLLEGE O MEDICINE GENERAL HOSPITAL !.

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October 3, 1956 Dr* S.

EASTERN AI R LI NES INCORPORATED member o f t h e n at io n al sa f et y c o u n c il M edical Department 210 Le Blo n d b l d g .

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Name Material; Submitted Required: employee of Sch u yl k i l l Products Co Urine .

ROUGH Report On California Research Project^**-^ The Use of Fuel Containing X-105A This report describes the results of an investigation undertaken to determine the concentrations of lead in the air ^ Uf A*M*a *. cj ,&l t'f j** O* j-iti-4 0-J U J aWfc `^ ^vQ>tc>-ldpP ii '` " <,* yhe initial <^ervat4.

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September 20, 1960 Mr.

March 3, 1960 D a v i d E.

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