title: The stromal origin of some epithelial ovarian neoplasms: "fere ex nihilo".
authors: Elvis G
authors: EG
authors: Silva
mesh_terms: D000818:Animals; D005260:Female; D006801:Humans; D008648:Mesoderm / Q000502:physiology; D009375:Neoplasms, Glandular and Epithelial / Q000209:etiology*; D010051:Ovarian Neoplasms / Q000209:etiology*