Ahsan MQ, Sikder MAU, Khondker L. Efficacy of combination of intralesional corticosteroid injection and cryotherapy versus intralesional corticosteroid injection alone in patients of keloid. J Pak Assoc Dermatol [Internet]. 2019Feb.17 [cited 2025Apr.30];28(4):474-81. Available from: http://www.jpad.com.pk/index.php/jpad/article/view/1309