KHADKA, D.; AGRAWAL, S.; DHALI, T. Methotrexate Versus Methotrexate Plus Folic Acid in the Treatment of Moderate to Severe Plaque Psoriasis: A Randomized Clinical-Trial. Nepal Journal of Dermatology, Venereology & Leprology, [S. l.], v. 14, n. 1, p. 29–36, 2016. DOI: 10.3126/njdvl.v14i1.15835. Disponível em: https://www.nepjol.info/index.php/NJDVL/article/view/15835. Acesso em: 6 may. 2024.