Metastatic acral melanoma with retroperitoneal and liver metastases: Diagnostic challenges and therapeutic dilemmas in a resource-limited clinical setting of district Swat, Pakistan. J Pak Assoc Dermatol [Internet]. 2026 Mar. 31 [cited 2026 Jul. 1];36(1):132-5. Available from: https://www.jpad.com.pk/index.php/jpad/article/view/3200