Reconstruction of the Nasolabial Fold Using Island Pedicle Flap: A Systematic Approach for Flap Design. J Pak Assoc Dermatol [Internet]. 2025 Dec. 31 [cited 2026 Jul. 26];35(4):359-62. Available from: https://www.jpad.com.pk/index.php/jpad/article/view/2455