PT - JOURNAL ARTICLE AU - Roenigk, Henry H. TI - Methotrexate for psoriasis—two decades later DP - 1983 Jun 20 TA - Cleveland Clinic Journal of Medicine PG - 107--110 VI - 50 IP - 2 4099 - http://www.ccjm.org/content/50/2/107.short 4100 - http://www.ccjm.org/content/50/2/107.full SO - Cleve Clin J Med1983 Jun 20; 50