title: Diagnosis of human tumors. Case 6: Metastasizing malignant melanoma mimicking a malignant fibrous histiocytoma.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis*; D006801:Humans; D008207:Lymphatic Metastasis; D008545:Melanoma / Q000175:diagnosis* / Q000473:pathology / Q000648:ultrastructure; D008854:Microscopy, Electron