title: Liver biopsy in patients with RA taking methotrexate.
authors.forename: J
authors.initials: J
authors.lastname: Shiroky
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000473:pathology*; D001706:Biopsy; D006801:Humans; D008099:Liver / Q000473:pathology*; D008727:Methotrexate / Q000627:therapeutic use*
chemical_list: D008727:Methotrexate