Betti, R Unusual features of primary dermatofibrosarcoma protuberans and its myxoid recurrence. [electronic resource] - Journal of cutaneous pathology Jun 1996 - 283-7 p. digital Publication Type: Case Reports; Journal Article ISSN: 0303-6987 Standard No.: 10.1111/j.1600-0560.1996.tb01480.x doi Subjects--Topical Terms: AdultDermatofibrosarcoma--pathologyFemaleHumansLumbosacral RegionNeoplasm Recurrence, Local--pathologySkin Neoplasms--pathology