TY - GEN AU - Moura,Carlos Antonio AU - Moura,Carlos Geraldo TI - Methotrexate still works: comment on the articles by Rohr et al and Hirata et al SN - 2151-4658 PY - 2019///0705 KW - Arthritis, Rheumatoid KW - Humans KW - Methotrexate N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1002/acr.23342 ER -