Table 1 Pt. No, & sex Est. thyroid Age dose 1979 (rads) (cont'd) Thyroid Nodularities Age at detection Surgery Hypofunct ion Diagnosis TSH (uU/d1) (i) Utirik exposed at age >18 2194 2208 2212 2221 F F F F 62 60 60 79 31 31 31 31 58 53 53 73 2258 M -- 31 2193 F 2195 F 54 49 31 31 53 48 Cleve. '79 Cleve. '79 2196 F 61 31 61 Cleve. 2215 F Pt. No. & sex 58 60 Cleve. '76 Cleve. ‘73 Cleve. '73 Cleve. '73 31 Age 1979 58 Cleve. '79 '80 Papillary Ca Adenomatous nod. " " " " Adenomatous nod. (died '70, age 63) " " 4.6(presurg.) " " Occult Pap. Ca Adenomatous nod. Thyroid Nodularities Atoll Surgery Diagnosis Hypofunction TSH (yU/d1l) (j) Unexposed Marshallese age <10 in 1954 (940, includes unborn: age <25 in 1979) 1573 M 3074 F 2279 M** 2365 F** 3555 F** 5061 F F 5027 M 980 F 29 Ronge lap 26 Utirik 24 22 26 26 33 27 Utirik Utirik Wot je Wot je Wot je Rongelap 23 Utirik Hono. '78 Majuro '75 Hono. '74, Cleve. '79 Majuro '71(?7) Papillary Ca Adenoma Follicular Ca Nodular Lt. lobe Adenomatous nod. Nodule i] Hono. '78 Cleve. '8l **Not in matched age group. -~ 127 - Papillary Ca Adenomatous nod.