title: Serious problems with methotrexate?
authors.forename: A
authors.initials: A
authors.lastname: Hassell
authors.forename: P
authors.initials: P
authors.lastname: Dawes
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D006801:Humans; D007674:Kidney Diseases / Q000139:chemically induced; D008103:Liver Cirrhosis / Q000139:chemically induced; D008171:Lung Diseases / Q000139:chemically induced; D008727:Methotrexate / Q000009:adverse effects*
chemical_list: D008727:Methotrexate