RADIA TION INJURY AGE AT EXPOSURE THYROID NODULES SURGERY MALIGNANT IN UTERO RONGELAP 1 of 3 ] < 10 YEARS RONGELAP AILINGINAE 17 of 19" 2 of 6 15 1 > 10 YEARS RONGELAP 5 of 45 4 AILINGINAE 4 of 12 3 *INCLUDES TWO CASES OF HYPOTHYROIDISM WITHOUT NODULES, 9 © te © “ B si asn