Slow responder against methotrexate 50 mg intramuscular in severe psoriatic patients: A case series. Dermatology Reports, [S. l.], v. 11, n. s1, 2019. DOI: 10.4081/dr.2019.8080. Disponível em: https://journals.pagepress.org/dr/article/view/8080. Acesso em: 4 aug. 2025.