[Bilateral anorchia in 2 brothers].
D000293:Adolescent; D002648:Child; D006059:Gonadal Dysgenesis / Q000235:genetics*; D006061:Gonadal Dysgenesis, 46,XY / Q000235:genetics*; D006801:Humans; D008297:Male; D013737:Testis / Q000002:abnormalities*
Anorquismo bilateral en dos hermanos.