Andrès, E Sjögren's syndrome: a potential new aetiology of mild cobalamin deficiency. [electronic resource] - Rheumatology (Oxford, England) Oct 2001 - 1196-7 p. digital Publication Type: Letter ISSN: 1462-0324 Standard No.: 10.1093/rheumatology/40.10.1196 doi Subjects--Topical Terms: AgedFemaleHumansMiddle AgedSjogren's Syndrome--complicationsVitamin B 12 Deficiency--etiology