Document GKpkEmD79rDRMML5L6p8j37k7

December 10, 1957 Dr* W H* Frampton Box ^67 Charleston* South Carolina Dear Doctor Framptonj- Pleaae accept mj thanks for your cordiality and frankness on my recent brief visit to your office. In accordance with my promise I am sending you by express a small con tainer for the collection of a spot sample of urine. In as much as the quantities of lead found in such a sample,under normal conditions, are ex ceedingly minute. It Is necessary to exercise great caution in the collection of a sample of urine so that no contamination from dust of any kind; may occur. Accordingly I am sending you a separate sheet giving the instructions which we regularly put into effect for the avoidance of contamination, I would appreciate it very much If you would let me know of any further develop ments in connection with this case. Moreover if any similar cases come to your attention, I would be very grateful to you if you would, report them to me promptly As I told you, we are Interested in the Investigation of all such cases* For obvloUs reasons we do not barge in and investigate suspected eases of this type, but we make our approach through the proper professional chinneld* We do hope, however, to know as much about everything which occurs as possible for only in this way can we suggest suitable precautionary measures, . Again my thanks for your courtesy and for your assistance in obtaining some further information on this man. Cordially yours,- RAKjis Robert A, Kehoe, M,D,