title: [Non-trophoblastic tumors of the placenta. I. Primary tumors].
mesh_terms: D000328:Adult; D000013:Congenital Abnormalities / Q000209:etiology; D005260:Female; D005315:Fetal Diseases / Q000209:etiology; D006391:Hemangioma; D006801:Humans; D007744:Obstetric Labor Complications; D010922:Placenta Diseases; D011247:Pregnancy; D013724:Teratoma
vernacular_title: I tumori non trofoblastici della placenta. I) Tumori primitivi.