Document peDKp9Oxj4Noxxe0LbMr5yLJD

August 25, 1950 RECEIVE AUG 2 9 1980 David d. Glenn, M.D Medical Director Union Carbide dorp, i?.0. Box 471 Texas City, Texas 77590 Dear Dr. Glenns E. O. HULL. M. D. X am sending copies of the AFI? reports on brain tissue. There really are no surprises nere; Crowder's tumor was lower grade than the others, Sdler's was again read as meningioma although the descriptive terms nave changed sliqhtly from "meningioma, angioolastic (sarcoma)"; Kain's tumor is considered metastatic (he will be eliminated from the case-control study); and Mitcham's oiopsy showed no tumor. While Gerald Season had an intracranial malignancy, it was not a type we considered studying. I included that specimen against the outside possibility of a misdiagnosis. I'm not sure wnether he wonted at Texas City or Seadrift. Ray C. Gandee worked in the Kanawha Valley. Parentnetically, his son 13 a resident in radiology at University of Virginia. I have olanxed out one case from a different company. Sincerely yours. Sanford S. I*ef f ingwell, M.O., M.P.d Medical Officer Medical Section Industry-wide Studies Branch Division of Surveillance, Hazard Evaluations and field studies 1 Snclosure cc: Dr. Victor Alexander - OSHA Dr. Micnael Utidjian - Union Caroide, N.Y.C. Dr. Susan Austin - Union Carbide, N.Y.C. Dr. 3uint dull - Union Caroide, So. Charleston Dr. Ricx Waxweiler S5I>RFFIWGWELI,:dm: Room8403: FOB:Cinti:OH ucc 053095