Document 2jeynmBx5Yqwapxop6kqVL65

.a l p h b o w e n , b . a .,m. d . , f . a . a . p . a s s o c ia t e OECRGE J. S El BOLD. B. S.. M. D. ASSOCI ATE DEVOTED EXCLUSIVELY TO THE DIAGNOSIS AND TREATMENT OF THE VARIOUS TYPES OF ALLEROIC OISEASE8 RAY M. BALYEAT, M. A.,M. D., F. A.C. P. Oi RECT OR Bal yeat IIay Fever axb Asthma Cexxic Okl ahoma. Cit y,Okl a. CARL L.BRUNDAOE.M. Sc.,M.D. consul t ant O. ALTON WATSON. B. S-, M. D. CONSULTANT OFFICES 800 TO 830 LABORATORIES 7 0 0 T O 708 OSLER BUILDINO . 1200 N. WALKER December 15 1937 Dr. Robert, A. Kehoe, Kettering Laboratory, University of Cincinnati, Rden and Bethesda Ave., Cincinnati, Ohio Dear Dr. Kehoe: Mr. Ronan of the Tulsa office of ^thyl Gasoline Corporation informs me he has forwarded my letter to you concerning tetraethyl Ethyl gasoline as a causative factor in oases of contact dermatitis. I had written Mr. Ronan for a dram of tetraethyl 3thyl to be used as patch testing in oases of oontact dermatitis among people that work or handle gasoline and motor oils. I have one particular case in mind at the present time that has a definite oontact dermatitis, and it seems that Sthyl gasoline or Ethyl part of tha gasoline might be a cause of the trouble. I feel the man hasttrt used due precaution in handling these products, and I believe our advice to him relative to pro tecting himself has been well taken, and will be a great factor in his treatment. I This is not a compensation case, and need not be considered from that standpoint in any answers you might make con cerning this product. I would appreciate any information you might give me regarding your experience with industrial hazards, or tetraethyl Ethyl lead, or refer mo to the proper references. Also, I would appreciate suggestions as to the oare of my patients. Thanking you in advanoe for any courtesies you might extend to me, Xam