Document N2gKaXnrm7ZGRMdd0BwN0LQkV

HARVARD MEDICAL SCHOOL DEPARTMENT OF PEDIATRICS (children's (Hospital joo Xjmgwood *Avenue 'Boston, ipj......................................................................................................... * Dr. Robert, A. Kehoe, Kettering Research. Laboratory, University of Cincinnati Medical School, Cincinnati, Ohio. Dear Dr. Kehoe: Thank you very much for your letter. It yfi.ll be very helpful to us as we see so many patients with lead poisoning. I would also appreciate knowing the technic which you have employed and where we could se cure the lead lumbar puncture needles. Very sincerely. mg KE" 0020099