title: Ovarian tumors in childhood and adolescence. Histological types and malignancy with reference to the age and menstrual activity of patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000568:Amenorrhea / Q000150:complications; D002822:Choriocarcinoma / Q000209:etiology; D003537:Cystadenoma / Q000209:etiology; D004407:Dysgerminoma / Q000209:etiology; D005260:Female; D006106:Granulosa Cell Tumor / Q000209:etiology; D006801:Humans; D008598:Menstruation; D010051:Ovarian Neoplasms / Q000209:etiology / Q000473:pathology*; D011247:Pregnancy; D018310:Sertoli-Leydig Cell Tumor / Q000209:etiology; D013724:Teratoma / Q000209:etiology; D013997:Time Factors