Addressees Roger Ray and William Stanley have seen this report and concur with the content. Sincerely, Original Signed By H. U. BTOWN H. OP~373 HUB: jhf U. Brown Program Liaison Officer Enclosure: As indicated Addressees Mr. Mahion E. Gates, Manager, NV/DOE Dr. William W. Burr, Jr., Deputy Director, ~ r Division of Biomedical & Environmental Research Weyzen, Manager, Human Health Studies Prograns, Division of Biomedical & Environmental Research Mr. Robert W. Taft, AM/PE&B, NV “5 Dr. Walter H. got24b!