I RONGELAP-AILINGNAE| i - / Ca" | [3 UNEXPOSED MM RONGELAP-AILINGNAE EXPOSED 6OL UTIRIK EXPOSED [) UNEXPOSED PERCENT OF AGE GROUP WITH NODULES- CARCINOMA uw ure °Ta - TT Oo Oo T o PERCENT OF TOTAL NODULES w tw 50; iO 20 30. 40 50 AGE-DEVELOPMENT NODULES Fig. 1. Percent of total nodules appearing at various ages, 1979. T Fig. 2. Percent of persons with nodules in various age groups, 1979. ] I T F T T RONGELAP — — - AILINGNAE -~---- UTIRIK EXPOSED AGE < 10 s 40+ -fe “ 5 NO. IN GROUP / 2 RONGELAP- 22 s 3 AILINGNAE-7 vn UMIRIK"S6 uw } a Q 2 40- 5 rd = FPRTIRIKe Z o w | ee ‘| ee 0 y y | EXPOSED AGE 10-18 I 1 T 4 NO. IN GROUP RONGELAP-12 AILINGNAE-1 uTIRIK-26 2) eee ee arrtTn 1 _| | L NO.INGROUP) RONGELAP-33 40}. AILINGNAE-!I UTIRIK- 79 _ 64 _| 1 68 L \ l EXPOSED AGE > I8 _ “ -“ 1 5 ae 4 yo 4 ~ { 72 YEAR i L 76 1 L 80 Fig. 3. Cumulative percent of persons with nodules, by year. ca Cr} cH ome - 62 -