Toxicity of low-dose methotrexate in rheumatoid arthritis - Clinical characteristics in patients with MTX-induced pancytopenia and interstitial pneumonitis

Y. Ohosone, Y. Okano, H. Kameda, N. Hama, M. Matsumura, T. Nojima, K. Nakamura, M. Kuwana, T. Ogasawara, M. Hirakata, T. Yoshida, T. Mimori, M. Akizukp, Y. Ikeda