Wick, M R The pathological distinction between "deep penetrating" dermatofibroma and dermatofibrosarcoma protuberans. [electronic resource] - Seminars in cutaneous medicine and surgery Mar 1999 - 91-8 p. digital Publication Type: Journal Article ISSN: 1085-5629 Standard No.: 10.1016/s1085-5629(99)80014-5 doi Subjects--Topical Terms: Dermatofibrosarcoma--diagnosisDiagnosis, DifferentialHistiocytoma, Benign Fibrous--diagnosisHumansKaryotypingSkin Neoplasms--diagnosis