SEN, Krishna Gopal et al. The Role of Combination of 20% Azelaic Acid with 0.05% Tretinoin Cream in the Treatment of Melasma - A study in FMCH. Faridpur Medical College Journal, [S. l.], v. 11, n. 2, p. 50–53, 2017. DOI: 10.3329/fmcj.v11i2.32884. Disponível em: https://www.banglajol.info/index.php/FMCJ/article/view/32884. Acesso em: 7 oct. 2025.