title: Malignant melanoma in the ovary with ultrastructural confirmation.
mesh_terms: D005260:Female; D006801:Humans; D008545:Melanoma / Q000556:secondary / Q000648:ultrastructure*; D008875:Middle Aged; D010051:Ovarian Neoplasms / Q000556:secondary / Q000648:ultrastructure*; D013997:Time Factors