Mohammed Saged, N. .; Marhan obaid , Z. .; Fouda, I. Topical Metformin Compared With Clobetasol Propionate for Alopecia Areata: Clinical Outcomes from a Comparative Study. Dermatol Pract Concept 2026, 16 (1), 5941. https://doi.org/10.5826/dpc.1601a5941.