title: [An electron microscopic study of juvenile melanoma.  With special reference to the ultrastructure of epithelioid cell nevus and its resemblance to hypertrophic astrocytes (author's transl)].
mesh_terms: D000328:Adult; D001253:Astrocytes / Q000648:ultrastructure*; D004817:Epidermis / Q000648:ultrastructure; D005260:Female; D006801:Humans; D006984:Hypertrophy; D008545:Melanoma / Q000648:ultrastructure; D008854:Microscopy, Electron; D009508:Nevus, Pigmented / Q000648:ultrastructure*; D012878:Skin Neoplasms / Q000648:ultrastructure*