56 Table 24 Percent Differences of Various Hematological Determinations Comparing Exposed Groups With Unexposed Group Plats. Leuks. ~ - 59 — 14.9 ( p<0.01) — 55 - 59 — 8.2 — 6.0 — 05 — 5.5 1963 1964 1965 Ailingnae 1959 196) — 16.0 ( ¢<0.01) — 49 + 0.1 — 3.5 — 10.5 ( p< 0.05) + 1.4 — 44 — 23.5 ( p<0.01) �� 5.1] — 3.9 — 1.1 + 5.7 — 63 — 13.6 — 8.4 + 8.1 + 3.9 — 26.4 ( p<0.1) — 2.6 — 20.8 ( p<0.01) —1t. — 3.6 + 2.0 — 3.2 - 65 1963 1964 1965 Uurik 1963 — 23.4 ( p<0.01) + 48 + 24.8 ( p<0.01) + 22.7 ( p<0.01) — 48 _— —15.1 ( p<0.05) — 67 ~ 22.1 ( p<0.02) — 27 — *Earlier data will be analyzed in the near future. TTT TTT on __ T wo of ph CONTROL BASELINE sin Te WHITE BLOOD CELLS {AVERAGE COUNTS) PLATELETS (AVERAGE COUNTS) Peo td 25 50 6 i 2#@ 3 4 5 6 7 8 9 k— DAYS —*- Mo. —+-——_—_--—_ YEARS or PERCENT DEPRESSION + “| — 13.6 ( p<0.05) — 13.0 ( p<0.01) —17.7 ( p<0.1) ~11.0 = 5 v — 44 — 12.6 ( p<0.1) —11.1 (p<0.01) -t_ — 8.0( £<0.1) 1962 -75§ Lymphs. Rongelap 1959* 1961 1962 -50 Neuts. v TIME AFTER FALLOUT Figure 65. Depression of blood elements in Rongelap exposed people compared with average counts of unexposed people. Figure 66. Two-hit chromosome aberrations in exposed Marshallese. Top: arrow points to dicentric form; bottom; arrow points to ring form. » ,- gt “™ fi . 3° cea é e —@ @