title: Is central nervous system involvement a systemic manifestation of primary Sjögren's syndrome?
abstract: Central nervous system involvement in primary Sjögren's syndrome (pSS) is a controversial issue. Without an international criteria for the diagnosis of pSS, each research center must establish, publish, and strictly adhere to their own criteria. Therefore, patients should be made aware of professional uncertainties, particularly when therapeutic decisions are involved.
authors.affiliation: Department of Medicine, School of Medicine, University of Ioanina, Greece.
authors.forename: H M
authors.initials: HM
authors.lastname: Moutsopoulos
authors.forename: J H
authors.initials: JH
authors.lastname: Sarmas
authors.forename: N
authors.initials: N
authors.lastname: Talal
mesh_terms: D002493:Central Nervous System Diseases / Q000209:etiology*; D006801:Humans; D012859:Sjogren's Syndrome / Q000150:complications*