“Comparison of efficacy of intra-lesional injections of platelet rich plasma therapy versus intralesional triamcinolone acetonide in the treatment of patients with alopecia areata at a tertiary care hospital”, J Pak Assoc Dermatol, vol. 33, no. 2, pp. 637–642, Jul. 2023, doi: 10.66344/jpad.v33i2.2494.