42 RADIATION STANDARDS, INCLUDING FALLOUT United Kingdom of Great Britain and Northern Ireland: Dr. BE. E. Pochin, director, Medical Research Council’s Clinical Research Department, University College Hospital Medical School, London. Dr. W. G. Marley, Head, Radiology Protection Division, United Kingdom Atomic Energy Agency, Harwell, Didcot. Dr. A. C. Stevenson, Medical Research Council, Population Genetics Research Unit, Oxford. Prof. L. F. Lamerton, Physics Department, Institute of Cancer Research, Sutton. Dr. Scott Russell, Agricultural Research Council, Radiobiological Laboratory, Grove, Wantage. United States of America: ae Saad secede Huai: Lot ah aE Rs wate nsice ch ~ aeey HERS , FPN. whi r Dr. Shields Warren, professor of pathology, Harvard University, Cambridge, Mass. Dr. Austin M. Brues, Director, Division of Biological and Medical Research, Argonne National Laboratory. Dr. Charles L. Dunham, Director, Division of Biology and Medicine, Atomic Energy Commission. Dr. John Harley, Health and Safety Laboratory, New York Operations Office, Atomic Energy Commission. Dr. William L, Russell, Oak Ridge National Laboratory. Dr. Arthur Upton, Oak Ridge National Laboratory. Dr. Max R. Zelle, Argonne National Laboratory. Dr. Paul Tompkins, Office of Radiation Standards, Atomic Energy Commission. Dr. John R, Totter, Department of Biophysics, University of Georgina, Athens, Ga. Dr. Lester Machta, Chief, Meteorological Projects Section, Weather Bureau, Washington, D.C. Dr. C. L. Comar, Laboratory of Radiation Biology, Cornell University, Ithaca, N.Y. , Chairman Houirmip. Would it be fair to say that it is the con- sensus of opinion arrived at by compromise between possible ranges of viewpoints? Dr. DunHam. Not this last session. There may have been some discussion, and Dr. Tompkins was there much more of the time than I was, about just how much fallout occurred and where. But in terms of biological effects there was perhaps more agreement between the scientists than there was at the first go-around, the report. that. came out in 1958. f ee i eet 8 ee ie ee 4i a ei ann. Chairman Hoirtevp. I would suppose these are the advanced nations that have physicists and geneticists ? Dr. Dunuam. They are representative nations. They are Australia, Canada, United States, United Kingdom, Japan, Mexico, Argentina, Brazil, United Arab Republic, India, Czechoslovakia, USSR. Belgium, France,Sweden. I may haveleft somethingout. Chairman Houtrretp. And the United States. Dr. Dunnam. Including the United States. Each country has sent very clearly its most competent and outstanding people in the eld. Chairman Horirrerp. It is your professional opinion, then, that conclusions reached by this group would be scientifically credible andof scientific respect throughout the world ? Dr. Dunuyam. I feel so. It is a group of considerable stature. They spent a tremendous amount of time developing information and going over the available data and I think when their report comes out one can have full confidencein it. SUEDHGORIGBR

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