title: [News on the impact of Methotrexate as therapeutic option in patients with ulcerative colitis].
authors.forename: C
authors.initials: C
authors.lastname: Ott
mesh_terms: D003093:Colitis, Ulcerative; D006801:Humans; D007166:Immunosuppressive Agents; D008727:Methotrexate
chemical_list: D007166:Immunosuppressive Agents; D008727:Methotrexate