Amezcua-Guerra, Luis M Interferon-gamma is associated with vascular endothelial dysfunction in patients with rheumatoid arthritis. [electronic resource] - The Journal of rheumatology Oct 2008 - 2071-4 p. digital Publication Type: Letter ISSN: 0315-162X Subjects--Topical Terms: AdultAgedArthritis, Rheumatoid--bloodBlood Flow VelocityBrachial Artery--physiopathologyCohort StudiesEndothelium, Vascular--physiopathologyFemaleHumansInterferon-gamma--bloodMaleMiddle Aged