Document 0634ywov0RKEN7R3EV5eqdeyx

DEPART MEN T OF HEALT H, EDUCAT ION, AND W ELFARE PUBLIC HEALTH SERVICE AREACODE301 TEL: 655-4000 April 6, 1966 Robert A. Kehoe, M.D. University of Cincinnati College of Medicine Department of Environmental Health Eden and Bethesda Avenue Cincinnati, Ohio 45219 Dear Dr. Kehoe: I think youridea for an erratum in SCIENCE is excellent and shall try to prepare an unobtrusive note that will clear up any possible erroneous impreasions our misuse of tetraethyllead might cause in the future. Many thanks for your interest. Sincerely yours, Bernard B. Brodie, Ph.D. Chief, Laboratory of Chemical Pharmacology National Heart Institute /