title: Effects of methotrexate on clinical and immunological parameters in refractory rheumatoid arthritis: a prospective study.
authors.forename: Y N
authors.initials: YN
authors.lastname: Singh
authors.forename: M
authors.initials: M
authors.lastname: Sharma
authors.forename: R J
authors.initials: RJ
authors.lastname: Singh
authors.forename: A
authors.initials: A
authors.lastname: Kumar
authors.forename: R
authors.initials: R
authors.lastname: Malaviya
authors.forename: A N
authors.initials: AN
authors.lastname: Malaviya
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000276:immunology / Q000503:physiopathology; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D008727:Methotrexate / Q000009:adverse effects / Q000627:therapeutic use*; D010146:Pain; D011446:Prospective Studies; D012720:Severity of Illness Index
chemical_list: D007136:Immunoglobulins; D008727:Methotrexate