Monorchia (congenital unilateral anorchia).
D000013:Congenital Abnormalities; D006059:Gonadal Dysgenesis; D006061:Gonadal Dysgenesis, 46,XY; D006801:Humans; D008297:Male; D013733:Testicular Diseases; D013737:Testis / Q000002:abnormalities*
ABNORMALITIES; TESTES/abnormalities