title: Relative frequency of ovarian neoplasms in children and adolescents.
mesh_terms: D000230:Adenocarcinoma / Q000453:epidemiology; D002288:Adenocarcinoma, Mucinous / Q000453:epidemiology; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003536:Cystadenocarcinoma / Q000453:epidemiology; D004407:Dysgerminoma / Q000453:epidemiology; D005260:Female; D006106:Granulosa Cell Tumor / Q000453:epidemiology; D006801:Humans; D007223:Infant; D008202:Lymphangioma / Q000453:epidemiology; D008223:Lymphoma / Q000453:epidemiology; D010051:Ovarian Neoplasms / Q000145:classification / Q000453:epidemiology*; D018310:Sertoli-Leydig Cell Tumor / Q000453:epidemiology; D013724:Teratoma / Q000453:epidemiology