qe: Greenhouse ~ Dr. LeRoy Dr. LeRoy advised the Committee that the final report of the Biomedical program at Operation Greenhouse would sson be available, He revicwed the summaries and conclusions of what was learned from the whole operations, and stated it was the sense of the biomedical group that such a largescale study need not be duplicated, The project seems adequate as a base line to enable the planning of several much sraller projects, well conceived and executed on a statistically sisnificant scale, Dr, LeRoy further stated that the description of the procedure for the biomedical programms been written in some detail principally for the benefit of experinenters who nay be requircd to plan comparable studies in the future, It was felt that the additional effort and oxp.nse required to conduct the biomedical program at Eniwetok was justified by the results, Sub-Human Primates Dr, Dunhan Dr. Dunham enlarged upon nis previous statements in reference to the work now being undertaken on sub-human primates. The Committee displayed a great deal of interest in the purport of the progress reports on projects under the guidance of Dr, dorace W, Magown and Dr, andrew H. Dowdy of-Ucha; Ur, Theo. C. Ruch of the University of Washington School of Medicine, Scattle, Washington; -~}i = a