Document jmKvyrLj9o1ZNbL17xKm0RR9Q

E. I. d u P o n t *te. Ki.ftf.oM : ESTABLISHED 1 6 0 2 d e Nemo ur s INCORPORATED 51 C o m pa n y W il m in g t o n 98, De l a w a r e O R G A N IC C H E M IC A L S D E P A R T M E N T TE C H N IC A L D IV ISIO N October 20, 1950 Dr. Robert A. Kehoe University of Cincinnati The Kettering Laboratory College of Medicine - Eden Avenue Cincinnati 19, Ohio Dear Dr. Kehoe: It has been some time now since I have heard anything concerning your work on the toxicology of lead absorption and I assume that perhaps by this time your equipment is functional and it would be worth while to see it and discuss the program with you. If this is the case, would you advise when it might be suitable for a couple of us to come out to see you. Yours very truly, TECHNICAL DIVISION HWE.lh H. W. E DIRECTOR 0003311 N 6570