Document 3eqp5z8K17bLamg2LY1gp4kQ3

BOSTON .. . "The Cradle of Liberty" 41st AN N UAL CONVENTION In t er n a t io n a l A ppl e A sso cia t io n HOTEL STATLER, BOSTON, M ASS., AUGUST 11-14, 1936 O F F ICE R S P r esid en t, W ILLIAM H . BAG G S, P ittsb u r gh , P a . Vice - P r e s id e n t . J O SE P H A . S CH W AL B , N e w Yo r k . N . Y* Treasu rer, H AR R Y S. H ALL, D etroit, M ieh . Secretary, R . G . PH ILLIPS, Roch ester, N . V . EXECUTIVE COM M ITTEE M ARCU S J . G R AY, Boston , M ass., Ch a ir m a n E . W . J . H E AR T Y, N ew Yo r k , N . Y. J . W ALTE R H E BE R T, Ya k im a , W a sh . J OH N R . BALDW IN , S t . Lou is, M o. R O BERT T . B L Y, Ch arles To w n , W . Va. OFFICE OF TH E SECRETARY UOS M ERCAN TILE BUILDING Rochester, N . Y. June 19, 1936 Dr. Robert Kehoe, Kettering Institute, University of Cincinnati Medical School, Cincinnati, Ohio. Dear Dr. Kehoej Supplementing my other letter, I think you have a feeling of what the maximum intake of lead ought to be in the case where lead is taken in through the respiratory system. Would you mind telling me again what that approximate limit was? As I understood you the other day, you felt that obviously thefe would be some limit placed even if taken in through the alimentary tract. Give me your views on both points with the understanding that you are not to be quoted in any way. " In the case of the human subjects with which you experimented, how was the lead given and in what form? Sincerely yours, 'Cs, B Kg 0 0 0 8 5 2 3 N 9742