Ahsan MK, Islam MR. Dermatofibrosarcoma protuberans – a wolf in sheep’s clothing: a case report and review of the literature. Birdem Med J [Internet]. 2021 Aug. 22 [cited 2025 Sep. 27];11(3):246-9. Available from: https://www.banglajol.info/index.php/BIRDEM/article/view/55233