Liñán-Ponce, Freddy https://orcid.org/0000-0003-3898-0350
Leiva-Goicochea, Juan
Gross-Melo, Fernando
This article is maintained by: Elsevier
Article Title: Efecto protector de metotrexato frente a formas graves de COVID-19 en artritis reumatoide: estudio de cohortes retrospectivo
Journal Title: Reumatología Clínica
CrossRef DOI link to publisher maintained version: https://doi.org/10.1016/j.reuma.2026.502160
Content Type: article
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