Document nkRe2nMo7EBL4qMmzbm8na3zR

ff.jjt Bt t BSSC i t f i t x Rx A,y n s a l e , m . d . 4500 Ol iv e St r e e t ST. LO U IS, M O. OFFICE HOURS BY APPOINTMENT FOREST 2757 April 17, 1941. Dr. Robert A. Kehoe, Kettering Laboratory of Applied Physiology, University of Cincinnati, Cincinnati, Ohio. Dear Doctor Kehoe Iv'any thanks for your report of the analysis of the urine from h r . I had net planned to see Hr again, as you surmised. If the company thinks it is worth while having a blood analysis, I shall request you to send me another container,- as you suggest. I am very sorry, indeed, that the tube was broken. He were, I assure you, very careful. It seems that this accident is likely to happen even if the greastest care is exercised. The tube in which the needle was contained was broken as it came from your laboratory. This accident was not so serious, of course, because I sterilized the needle by flamming it, as per instructions. I am sending your letter to the Wood River Refinery. If they %ant an analysis on the blood I shall, as stated above, let you know. Yours very truly, L.s./ k. Llewellyn Sale. HE 0018475 N19668