19 with the 10-vear survey. Table 11 lists the residual skin lesions. No further increase in benign nevi seemsto have taken place, and someregression in pigmented areas andscarring maybe occurring. No evidence was seen of chronic degenerative changes or cancerof the skin. Pediatric Examinations Pediatric studies including a brief interval his- tory, routine clinical examination, a roentgeno- gram of the left hand and wrist, and physical anthropometry were carried out on exposed and unexposed children in 1965 (23 exposed, 48 born to exposed parents, 108 unexposed; 179 total). In 1966 only the 23 children in the directly exposed group werestudied. Special attention was directed during these 2 years to the palpatory findingsin the neck and thyroid gland areas. The abnormalfindings on physical examination . of the children are listed in Table 12. One child (No. 1061) born to nonexposed parents had hydrocephalus, developmental retardation, and hepa- Table 12 Physical Findings, Pediatric Examination (See Table 17 for thyroid abnormalities) (23)* (39) 0/21 0/29 0/18 — 1 ~ 3 _ Children t born to exposed parents (48) Exposed children (23) 0/23 4 Pelvic peritonitis 3008303 ~] nN Ot iri tui bmi ( - — Hew Iml lt eo | _— t——_—_— l It t | 1m — | — tree \ tot oe | — oe OF OO om RO RD | | ni i — un mpi | wian { - l a Unilateral breast development(No. 65) Tonsils. hypertrophy Molluscum Dermatitis, nonspecific Nevi Polio, residual Cheilosis Nystagmus Thoractomy scar Mongolism (No. 1055) Hydrocephalus (No. 1061) Deformed hand (burns) Cystic mass, sole of foot (No. 807) Congenital heart disease (Nos. 1032. 1058) Tracheostomyscar Warts Pilonidal sinus I Bullous lesion, lips Hypoparathyroidism (No, 21) mom Malformation, toes (No. 112) Svstolic murmur Keloids Conjunctivitis Lye eee eRe wo - i Palpable spleen Palpable liver t 3 - Lo — Papilloma Ouitis media Acute Chronic Eczema Adenopathy *Number examined. (69) CA Exposed children born after 1 Jan. ’55 I Unexposed m FN Unexposed children born before 1 Jan. ’55 children Hvpertension Vitiligo Café-au-lait spots Acute skin infection Thrush Umbilical hernia 1966 Survey (nnw 1965 Survey