Efficacy of Ritlecitinib in Patients with Alopecia Areata by Extent of Hair Loss: Results from the Phase 2b/3 and Phase 3 ALLEGRO Clinical Trials. SKIN The Journal of Cutaneous Medicine, [S. l.], v. 8, n. 6, p. s468, 2024. DOI: 10.25251/skin.8.supp.468. Disponível em: https://skin.dermsquared.com/skin/article/view/3104. Acesso em: 23 may. 2026.