Summary of the Lead Inhalation studies During i960 The lead oxide inhalation studies with Mr* S.

May 24, 1952 Hz*.

UNIVERSITY OF CALIFORNIA U N I V ERSI T Y OF CALIFORNIA H O SP I T A L U N I VERSI T Y OF CALIFORNIA MEDICAL CEN TER SAN F R A N C I SC O 22 , C A LI FO R N I A Feb r u ar y 9> 1953 Dr.

UNIVERSITY OP CINCH-EIATI ACCOURT OPXTEHTETELREIIAiGDLINADBOURSATTROIERSYASSOCIATION A3 Per Agreement Dated 3-14-1952 ?

ETH Y L CO RPO RATIO N lOO PA R K A V E N U E B U IL D IN G A T 41 s t S T R E E T N E W Y O R K 17, N .

April 5 0 , 1952 Dr.

July 2, 1954 D r.

San Francisco, California December 14, 1959 FILE 12 0 . 4 3 1 X-105A REPORT BY DR.

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t i> \ \ ) fiS-- SENT TO PIK 1 ALSO TO THOSE LISTED OK CARD LEAD INDUSTRIES ASSOCIATION mc u v in c c er amic ad s e c a s t 42n sTwcrr NCW VOWK IT.

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CITY SUBJECT Cleveland March 28, 1951 FEBRUARY PRODUCT DEVILMENT REPORT ANSWERING LETTER OF f o r Mr, H.

LIA08808 yil.lrbiii LEAD INDUSTRIES ASSOCIATION 4*0 LimUTOH tMW rn m M m rn m w m v 'w w w 9.