000 01757 a2200469 4500
005 20250513183421.0
264 0 _c19990603
008 199906s 0 0 eng d
022 _a0003-4967
024 7 _a10.1136/ard.58.2.79
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aHaagsma, C J
245 0 0 _aInfluence of sulphasalazine, methotrexate, and the combination of both on plasma homocysteine concentrations in patients with rheumatoid arthritis.
_h[electronic resource]
260 _bAnnals of the rheumatic diseases
_cFeb 1999
300 _a79-84 p.
_bdigital
500 _aPublication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't
650 0 4 _aAntirheumatic Agents
_xadverse effects
650 0 4 _aArthritis, Rheumatoid
_xblood
650 0 4 _aDigestive System
_xdrug effects
650 0 4 _aDouble-Blind Method
650 0 4 _aDrug Therapy, Combination
650 0 4 _aFemale
650 0 4 _aFolic Acid
_xblood
650 0 4 _aHomocysteine
_xblood
650 0 4 _aHumans
650 0 4 _aMale
650 0 4 _aMethotrexate
_xadverse effects
650 0 4 _aMethylenetetrahydrofolate Reductase (NADPH2)
650 0 4 _aMiddle Aged
650 0 4 _aMutation
650 0 4 _aOxidoreductases Acting on CH-NH Group Donors
_xgenetics
650 0 4 _aSulfasalazine
_xadverse effects
650 0 4 _aVitamin B 12
_xblood
700 1 _aBlom, H J
700 1 _avan Riel, P L
700 1 _avan't Hof, M A
700 1 _aGiesendorf, B A
700 1 _avan Oppenraaij-Emmerzaal, D
700 1 _avan de Putte, L B
773 0 _tAnnals of the rheumatic diseases
_gvol. 58
_gno. 2
_gp. 79-84
856 4 0 _uhttps://doi.org/10.1136/ard.58.2.79
_zAvailable from publisher's website
999 _c10302203
_d10302203