Table 2 (cont'd) Pt. No. & sex Age 1979 1963 1966 1966 1971 1972 1973 1974 1975 1976 1977 3.5 3 1978 1979 1980 Utirik exposed Positive: NONE 2140 F 70 4.8 4.8 5.6 4.2 2232 M 2254 F 2197 F 26 30 28 >3 On <5.0 anaron 4.9 w away 48 ~~ ON 2104 F wt lo 3.6 Noon ke 32 25 Pron 2237 M 2218 F lw * Suggestive Presurgical 2215 F 58 2193 F 56 Unexposed, Rongelap and Utirik 59 36 1.8 6.2 hon 982 F 1519 M Ww in Positive 6. 3 78 34 5.0 - 130 - EO 3006 M 1556 F NS Suggestive 4. 6 4. 3.4 5