. Contents Page TL. Introduction ---cccccec cece eee EEE Cae cee teats ] I. Summary of the Past Findings.-..-0-:::: ici ee terete reer reeset renanetnias l A. State of Irradiation and the Estimated Dose--:::.0:1::cceccccsr eet eteeteeees we] B. Clinical Observations -1cccccecee serene erent EE EEC ante 2 1. Symptoms and Signs. rt crn cree cee ee ranaaeateaes 2 2. Skin Lesions------cc cece ee ee eee ee cn reece ate 2 3. Haematological Observations:.::+-c ccc ieee iter se nenereraneeanane 3 4. Spermatopoiesis +--+eee keene EE EEE EEE ERED EE CEE TEE EEG EEE EOE EERE LEAL AE a EEE ERS EE eES 4 5, Liver Functions :::sceccccce eect teeter nee TEETER EERE Tee eLE EO RET Ea «5 GB. Other Studies ccccccceecccesec cee eeeeeeee cece eet eer e rete eee eee Ere EE Seer ceeec eet eer ena naees rereeee G 4 TIT, 1964 Medical Survey... erent eee eer e eee reer ere eeteaeaey seteeee sores & A. Interval Histories -cc-ccceceecee reece recente ence enn ene e ene nen e eter n renee tee neae ee neereees seee § B. Physical Examinations --:---0::0ccceccceeseceee tener treet ritneneeeereteeneneneeaeacaan nes 6 C. Skin Lesions ------- ee ceeee eee eee tenet k nee e eee ence een ence rer eee een ete EEE EEA eae ReneS REE ES sores G D. Ophthalmological Examinations -----::cccceeecreetcetesce tees eeeereceeteninnenenes sevsesseeeee 7 E. Haematological Examinations:-::--:1-++:ssesccrseserseesseeteeneetteeeeteeeeeesnenseneny serene J F. Chromosome Studies -:-::::ccccsseccceereceeseeceveneeessneeeseaeesesaeeensneceeneecesaeaneeeeeswe G. Other Laboratory Studies .-.::--:::ccee eect cere ee ret eereceneeeceseeeseenenes soreagee H. Internal Exposure -++:scs-0sscscessssessscsestesceseeseesessesccseesessssccsseecenseseasanetensejgeevestece dL SITret ESOS SSCESOOSORSOOOOOSOOSOOOOOSSOOSOSOOOSOOOSOOSIOS “ Acknowledgements +--+--:+:1::::::ccesscecre certs etee ee een nae te ne teee eee tetnee ett eenieetaeentencenegns we References ---:--1---cceeeeeeeeeeeeescece tan aa ete ca ence cae naceaanasaesasasaeasaaeeaeeateeegeseeeasees