{ | | CONTENTS , 1960 SURVEY... Settee ae bebe cette Sttttttttreereee Background Material... ictttcttetecenees 14 ttttttttrre, L4 ccc 15 Interval] Medical History... Le be tb dtetteettttnttteeeereerny 15 Review of Data on Mortality and Pregnancy Terminations Over the Past Six Years .. ... Ooo tee te cetteteestereteee 17 Physical Examinations............ re er nnenne - eee dee eeeeeveveveceaeeeteeetee es 18 Pediatric Examinations....00.0..00...000:00000. eens Soe d este cee ete ctetetteceees 18 Growth and Development Studies... .... ce eet eve teeeeeeees See ceetceeeteeees 20 Procedures... cece ett et RESULTS AND DISCUSSION ccc ccc ' Lt Stitt 2S @ - Adult Abnormalities...000...0000000 ee Lice Cardiovascular Survey......0000.0..00ecee oe, 1 bovvceeeuecersceesseeeattatertecenceraes 23 Ophthalmological Examinations.......0.0.... .. ee eee Loeb eee ceeeseeveneeeseeees 25 Arthritis Survey ccc ccc cee c ee beet teehee eee cbbtecogetsttcetttieeeeeenttieteeees 25 Dental Survey... oe cece cbee te ceeteeecveceeecevteenteaeeesetssesentrneees 26 Studies of Aging Criteria... Soo eettttetee ees cece ecee eben Seeeestescetstteceeseseeeey 28 Residual Beta Burns... ec ecb ett tttettttteeee 33 Laboratory Examinations.......0...000.00 cece ieee cee eeeensesteteceteteettiseeetsateeeess 33 Hematological... ccc cence cee cece tenets tec vigceeceneeeeeeateteticgeteeeenreees 33 . Hematological Leukemia Survey......... Soot bee eeettscsscveeeeeeeseees ve ebesteteeeteeteees 37 @ ComplementFixation Tests......... Odette se teteeeeeee cee obec cc ee betes eeteeeectnetateeeesy 38 Sodium and Potassium Levels, 1959.. 0... co coe bee tebeececeunveveseueteeeeeeeecteeteceees — 38 Thyroid Metabolism.....000000 ee. Oboe Seb ee cbt tettettnteeeeeeteeeens 39 G]UCOSULIAL ice eect eee te eee t ecb eet cnet cctteecnes ce edceeeeteteeeceteesteeetetsssens 39 Serum Vitamin Bye cece oo. re ae 39 Studies of Genetically Inherited TrAlts. oe eee ce ee te ttt tteeeetteteeees 4) . ai - yi f