title: Anticytomegalovirus seropositivity in rheumatoid arthritis is not associated with the presence of severe extraarticular complications: comment on the article by Pierer et al.
authors.forename: Jeroen
authors.initials: J
authors.lastname: van Bergen
authors.forename: Floris A
authors.initials: FA
authors.lastname: van Gaalen
authors.forename: Henrike
authors.initials: H
authors.lastname: van Dongen
authors.forename: Tom W J
authors.initials: TW
authors.lastname: Huizinga
authors.forename: Mariet C W
authors.initials: MC
authors.lastname: Feltkamp
authors.forename: René E M
authors.initials: RE
authors.lastname: Toes
authors.forename: Frits
authors.initials: F
authors.lastname: Koning
mesh_terms: D001172:Arthritis, Rheumatoid / Q000276:immunology*; D003587:Cytomegalovirus / Q000276:immunology*; D003586:Cytomegalovirus Infections / Q000276:immunology*; D005260:Female; D006801:Humans; D007596:Joints / Q000473:pathology*; D008297:Male