76 Clareus of BNL for long years offaithful service and also to Mr. P. Heotis and Mr. M. Makar. In the Trust Territory, Messrs. S. Shoniber, N. Zetkeia, K. Mitzutani, J. Saul, and P. Bien, Mrs. R. Harris, and manyothers have provided inval- uable assistance over the years. At Brookhaven National Laboratory contributions have been made by manyindividuals and by many departments and divisions, including Medi- cal, Instrumentation, Health Physics and Safety, Photography and Graphic Arts, Purchasing, Sup- ply and Materiel, Staff Services, and others. We are indebted to the following personnel at BNL for their advice and support: in the Director’s Office, ance in carrying out this joint mission, in particu- lar Mr. E.E. Johnston, High Commissioner, Mr. P. Coleman, Mr. D. Heine, Dr. M. Kumangai, and Dr. W. Peck at Saipan, and at Majuro Mr. O. DeBrum, Dr. J. Tobin, Mr. J. Pualoa. and Drs. J. laman, E. Riklon, J. Anjain, M. Korean, and others. At Kwajalein (Kwajalein Missile Range) we are grateful for the splendid support of the U.S. Army Group: Col. J.L. Fishback, Col. R.L. Russell, Col. R.A. Ehiert, Col. R.F. Sullivan, Mr. JS. Beavers, and Mr. R. Haley; and to personnel from Global Associates: Mr. R. Bryant, Mr. D.D. Mc- Afee, Dr. J. Schaefer, and particularly Mr. F. yard, and V.P. Bond, and Mr. P. Rathvon;in the Grannich and Mr. H. Hauck; to Trust Territory representative Mr. W. Ownbey; andourspecial thanks go to the crew of the LCU (Liktanur). G. Chikkappa, J. Iwai, J.S. Robertson, L.V. Atomic Bomb Casualty Commission (now Radia- Drs. L. J. Haworth, M. Goldhaber, G.H. Vine- Medical Department, Drs. E.P. Cronkite, R.B. Aronson, H.L. Atkins, L.K. Dahil, A.D. Chanana, Hankes, C.H. Wu, R.D. Stoner, and D. Slatkin, Messrs. W.A. Finn, C. Goldman, W. J. Walsh, and W.Hanson, Mrs. I. Montanezfor secretarial help, and the nursingstaff and orderlies who gave the Marshallese patients excellent care; in the Health Physics and Safety Division, Mr. C.B. Meinhoid and Mr. N.A. Greenhouse,Jr.; in the Instrumentation Division, Dr. M.V. Radeka. Weare also grateful to Mr. K.H. Thompsonforstatistical computations and Mrs. M.Dienes for editorial assistance. We are most appreciative to the people of BNL for generous donations of clothing, books, and toys for the Marshallese. Weare indebted to the Atomic Energy Commission (now ERDA)fortheir staunch support, par- ticularly to Drs. J. Totter, J.L. Liverman, C.E. Carter, W.W.Burr, C.W. Edington, S. Marks, and N.F. Barr and also to Dr. M.B. Biles and Messrs. J. . Deal and T.F. McCraw; and at the Nevada Operations Office to Mr. M.E. Gates and Mr. R. Ray. We wish to acknowledge the outstanding contributions of the Pacific Area Support Office in Honolulu, by Messrs. W. Bonnett, W.B. Hills, J. Miller, W. Morrison, J. Abreu and particularly W.S. Streenan, whose devoted service was essen- tial to the successful completion of the surveys. At the AEC Health and Safety Laboratory we appreciate the assistance of Drs. E.P. Hardy, Jr. and J. Harley in carrying out radiochemical analyses. In the Deparmentofthe Interior, Messrs. S.S. Carpenter, J. DeYoung, and H.U. Brown have been most cooperative. In the Trust Territory manyindividuals have been of tremendous assist- 9005173 In Japan we are indebted to the staff of the tion Effects Research Foundation) particularly Drs. G. Darling, L. Allen, H. Maki, and I. Nagai for generous support andassistance in majntaining liaison between the twostudies; also to Dr. T. Kumatori andothers ofthe staff of the National Institute of Radiological Sciences at Shiba. In Englandit is a pleasure to acknowledge the advice and help of Dr. E.E. Pochin ofthe University College Hospital Medical School, London. Amongmedical specialists from other institutions we are most grateful to Drs. Shields Warren, W. Meissner, J. Reid, A. Upton, and D.A. Wood for their personal interest in the examinations and for their advice on pathological diagnosis; also to the following pathologists who have contributed: Drs. L.V. Ackerman, B. Castleman, H. Cottier, H. Johnson, G.H. Klinck, M.A. Legg, S. Lindsay,S. Lippincott, S.J. Robbins, R.V. Rosvoll, A.L. Vickery, T. Winship (deceased), and L.B. Woolner. Weappreciate very much theassistance of Col. E. J. Kamin andhis staff at Tripler Army Medicai Center in caring for Marshallese patients brought to Honolulu. At the University of Washington Drs. A.H. Sey- mour, E. Held, and V. Nelson have advised and cooperatedin studies of mutual!interest. Weare mostgrateful to the charitable organization New Eyes for the Needy, Inc. (Short Hills, N.J.) for donating hundreds ofpairs of eyeglasses for the Marshailese. They were fitted and distrib- uted at the timeof the surveys and probably no othergift has been more gratefully received by the people.