54 and no untoward changes are apparent. in this group were similar to those in the exposed Rongelap group. Appendix 9 summarizes the Ailingnae Population Utirik Population The mean blood counts in the 14 Ailingnae people at 11 years were about the sameasin the unexposed comparison population, except that mean leukocyte counts and differential counts not very different from those of the 1l-year survey. Ailingnae counts since 1954. The Utirik population, examined in 1966, had very different from those of 3 years previously. No platelet levels were higher. At 12 years the counts 450 ———<o-# wT ; “tT I FEMALES e 4 8 Rec 104 aoole™ | 1 FEMALES 1965 4 _ 4 350 i965 HEMOGLOBIN (grams) ° o cal l l l 40 | 30 l 60 1 70 1 a0 9 90 l 20 L 30 40 850 60 L 70 «BO | AGE (YEARS) AGE (YEARS) Figure 59. RBC values of Rongelap exposed females plotted against age. Solid line represents mean level of unexposed female population, 1965. Figure 61. Hemoglobin values of Rongelap exposed females plotted against age. Solid line represents mean level of unexposed female population, 1965. —- ! T q { \ i y . t { | MALES 1965 7 = HEMOGLOBIN (groms) MALES (965 340 s 300 l 20 1 30 J 40 _t L 50 60 AGE (YEARS) | 70 ! BO 30 Figure 60. RBC values of Rongelap exposed males plotted against age. Solid line represents mean level of unexposed male population, 1965. 9 1 20 | 30 | 40 { 50 { 60 | 70 ! 80 90 AGE (YEARS) Figure 62. Hemoglobin values of Rongelap exposed males plotted against age. Solid line represents mean level of unexposed male population, 1965.