title: Dystocia due to impacted dysgerminoma.
mesh_terms: D000328:Adult; D004407:Dysgerminoma / Q000601:surgery*; D005260:Female; D006801:Humans; D007744:Obstetric Labor Complications / Q000209:etiology*; D010051:Ovarian Neoplasms / Q000601:surgery*; D011247:Pregnancy; D011252:Pregnancy Complications, Neoplastic / Q000601:surgery*