Table 5. Summary of histopathologic diagnoses according to exposure group. . * Diagnoses Atypical adenoma or Papillary carcinoma papillary carcinoma No No. with surgery Adenomat ous nodule(s) Adenoma Rongelap 67 24 18 1 Ailingnae ly 5 5 164 16 10 4 } 3 l a 250 45 33 5 2 7 2 3 Ronge lap 668 8 5 2 l l Utirik 473 7 3 2 1 2 162_ 3 l 1 1 l ee oo 1303 18 9 3 2 5 ] 1 Group adenomatous nodule Occult No. in population. Diagnostic Lesion EXPOSED Ut irik Total: 4 1 2 1 UNEXPOSED Wot je Total: *Includes more than one diagnosis in some cases (see text). One other case, No. 980, an unexposed Rongelap female, who had surgery recently (diagnosis, adenoma) is not included in the table.