title: [Ultrastructural study of eruptive cellular nevi, with special reference to spherical melanosomes].
mesh_terms: D000293:Adolescent; D004295:Dihydroxyphenylalanine; D005260:Female; D006801:Humans; D008544:Melanocytes / Q000648:ultrastructure*; D008854:Microscopy, Electron; D009506:Nevus / Q000648:ultrastructure*; D012878:Skin Neoplasms / Q000648:ultrastructure*
chemical_list: D004295:Dihydroxyphenylalanine