James Le Liverman ~~ assignments of responsibility. The Medical group at Brookhaven would retain responsibility for directing the blo-assay effort and for Interpretation of the blomedical significance of survey results. Finally, as you are eware, throughout his long assoclation in the Marshalls, Dr. Conard has provided general medical care for those people he has visited. This humanitarian and very worthvhile work by Dr. Konrad Kotredy. You may wish to inform DOI and TIPI thet so has been contimed by Dr. Knud Knudsen who recently conpletod two years in residence in the Marshalls, and is currently being performed long as our resources and scheduling permit, when we have doctors in the Marshalls, wo will, if requested, contimue this practice. owe wn, Roger Ray, Assistant Manager for Fnvironmont and Sefety cect Dre Be A, Conzrd, HL, Upton, NY bee: see SF W. J. Stanley, PASGR? pom ah