Table 24 Tabulation of Thyroid Results __ Surgically Treated Cases Number Age Group of Persons Studied Number Undergoing Surgery Number of Nodules at Surgery — Number . Diagnosed as Carcinoma Assumed Number of Nodules Detected Ronge lap| In Utero <10 LO=-18 >18 3 193 12 31 2 15 3 5 2 15 3 3 0 1 1 2 2 15 3 3 1 7 - 0 3 - 0 2 - 0 0 - 0 2 - 8 56 19 0 4 4 0 4 4 0 1 2 0 4 4 ND> 6 2 6 Sifo In Utero <10 10-18 >18 11 3 3 0 4d Utirik In Utero <10 10-18 >18 84 9 8 l gd Unexposed <10 10-18 >18 229 79 292 ND ND 6 26° 8Does not include two boys with thyroid atrophy. o data. Final diagnosis pending on three people. Includes one person too old for surgery. - 63 - 1 2 6 26