st “1 Wehave been greatly saddened bythe recent deaths of several individuals in the Marshall Islands who have contributed much to the surveys: Mr. E. Libby, Drs. A. Hicking and T. Ishoda, and Mr. M. Lacjohn. Weexpress our heartfelt appreciation for all they did for us. References 1. Hatzec. A.M., Health survey of the Trust Territory of the Pacific Islands, U.S. 4rmea Forces Med. J. 10: 1199-222 (1959). 2. Cronkite, E.P. et av., Some Effects ofIonizing Radiation 15. Conarp, R.A., The biological hazardsof a fallout field, in Radtoactivity in Man, pp. 249-65, G.R. Meneely. Editor, Thomas, Springfield, [ll 1961. 16. Sutow, W.W., Conarp, R.A., anD GrirFitH, K.M., Growth status of children exposed tofallout radiation on Marshall Islands, Pedtatrics 36: 721-31 (1965). . Conarp, R.A. anp Hicxine, A., Medical findings in Marshallese people exposed to fallout radiation: Re- sults from a ten-year study, /.d.M.A. 192: 457-9 (1965). . 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