Comparative study of azelaic acid peeling vs. tranexamic acid microneedling for the treatment of melasma - Camargo, Guilherme dos Anjos; Menegheti, Daniella Woinarovicz; Avais, Leticia Simeoni; Andrade, Evelyn Assis de; Boscardin, Patrícia Mathias Döll; Fávero, Giovani Marino (Dermato, 2025)