Dysgerminoma.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004407:Dysgerminoma / Q000145:classification / Q000601:surgery; D005260:Female; D006801:Humans; D007006:Hypogonadism / Q000150:complications; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D010051:Ovarian Neoplasms