Document LgB0vYRmZD4EMNRzJx63pKZ55

Th e El e c t r ic St o r a g e Ba t t e r y Co m pa n y ALLEGHENY AVE. and 19TH ST., PHILADELPHIA 32 Exi&e BA TT ERI ES June 9, 1947 Robert A. Kehoe, M.D. Kettering Laboratory University of Cincinnati Cincinnati 19, Ohio Dear Doctor: You will recall that on March 15 you reported that the lead con centration in blood and urine, if taken at their face value, are indicative of recent highly hazardous lead exposure. The lead con centration in the urine is disproportionately high, but not tinreasonably so, and it can be regarded as physiologically compatible with the two results obtained on the blood." ____ was removed from the lead area on April 24, 1947. Now, after approximately three months from the time the last blood and urine specimens were sent to you, we have again forwarded blood and urine specimens for analysis. Kindly favor us with your report in signed duplicate together with a single bill. Fraternally yours, KAKxRB ' V- - V / C-. 'KENNETH A. KOERBER, M.D. MEDICAL DIRECTOR MiEMORAWEUfe! OF* SHIPMENT Cirramar's Order Dais . t Shipped fci-8--4'7 CD Modo TH E..ELECTRIC ST O O G E BATTERY CO '% ; M L fS S t P H I A 32, PA. Shlliimped Robert 1 , Kehoe M.D. Ke ttering Lavora toxy? University Of C&hn.* Cincinnati 18- Ohio. Shipped Via Parcel Post mss. SS# Special Handling Factory T:an:p.Chgs. CASH No. i Prpaie Pcdsgss CONTENTS Pounds Grass 2 ) 4731 > > 1: Round Container With Specimen Of Urine 1 Round. Container With Specimen Of Blood 1-4&- fibre 1-P0-998&Q KB 00041 3 Lbs. Gr, N 6866.01 _ __-- ___ ... . s i