2Vandeweyer E, Seyeidi JV, Deraemaecker R.Dermatofibrosarcoma protuberans of the upper lip: an overview and a case report. Eur J Surg Oncol 1997;23:275 - 277.
3Rabinowitz LG, Luchetti ME, Segura AD, et al. Acrally occurring dermatofibrosarcoma protuberans in children and adults. J Dermatol Surg Oncol 1994;20:655 - 659.
4Mbonde MP, Amir H, Kitinya JN. Dermatofibrosarcoma protuberans: a clinicopathological study in an African population. East Afr Med J 1996;73:410- 413.
5Vasconez HC, Sengezer M, Mcgrath PC.Flap coverage of a large defect after excision of a massive dermatofibrosarcoma protuberans.Plast Reconstr Surg 1995;95:136- 141.
6Fujimoto M, Kikuchi K, Okochi H, Atrophic dermatofibrosarcoma protuberans: a case report and review of the literature. Dermatology1998; 196:422 - 424.
7Bisceglia M, Vairo M, Calonje E, et al. Pigmented fibrosarcomatous dermatofibrosarcoma protuberans (Bednar tumor). 3 case reports,analogy with the "conventional" type and review of the literature. Pathologica 1997; 89:264- 273.
8Moodley M, Moodley J. Dermatofibrosarcoma protuberans of the vulva: a case report and review of the literature. Gynecol Oncol 2000;78:74-75.
9Rutgers EJ, Kroon BB, Albus-Lutter CE, et al. Dermatofibrosarcoma protuberans: treatment and prognosis. Eur J Surg Oncol 1992;18:241-248.
10Gloster HM Jr, Harris KR, Roenigk RK. A comparison between Mohs micrographic surgery and wide surgical excision for the treatment of dermatofibrosarcoma protuberans. J Am Acad Dermatol 1996;35:82 - 87.
4Skill PJ, Hudson DA, Taylor DA. Acral dermatofibrosarcoma protubrans with metastases[J]. Ann Plast Surg, 1999,42(2) :217-220.
5Kamiya T, Saga K, Kaneko R, et al. Late local recurrence of dermatofibrosarcoma protuberans in the skin of female breast. World J Surg Oncol,2010,8(48) :1-5.
8Edelweiss M, Malpica A. Dermatofibrosarcoma protuberans of the vulva: a clinicopathologic and immunohistochemical study of 13 cases. Am J Surg Pathol,2010,34(3) :393-400.
9Mark R J, Bailet JW, Tran LM, et al. Dermatoflbrosarcoma pro- tuberans of the head and neck. A report of 16 cases. Arch Otdar- yngol Head Neck Surg, 1993,119:891-896.
10Abenoza P, Lillemoe T. CD34 and factor XIIIa in the differential diagnosis of dermatofibroma and dermatofibrosarcoma protuber- ans. Am J Dematopathol, 1993,15 (5) : 429-434.
