Document 3e3OkyGowgDL0b7Q0DOJgVQXx

ADDRESS THE SURGEON GENERAL U. 8. PUBLIC HEALTH SERVICE Industrial Hygiene Division . FEDERAL SECURITY AGENCY U. S. PUBLIC HEALTH SERVICE WASHINGTON 25, D. C. (Bethesda Station.) September 24, ig46 Dr* Bob art A. Kehoe Bettering Laboratory of .Applied Physiology University of Cincinnati Cincinnati IS* Ohio Dear Dr* Eehoel Thanh you very much for your thoughtful letter and comments regarding the paper Z sent you* I would not wish to convey the impression of fault finding and certainly of any particular group* My reference to blood lead has, as its aim* the too readily accepted values of many routine analyiets* Tour discussion of the several points mentioned will, of course, be very welcome, and I trust that the Conference as a whole will* if nothing else* impress tpon the members the importance of care in the diagnosis of lead poisoning. Vlth best regards* I am Sincerely yours* LTFsmrk ~fTJ- CSt Lawrence T. Tairhall Senior Scientist (B) Chief, Chemical Section