title: The process of producing recommendations for rheumatic diseases: what is evidence?
authors.forename: J
authors.initials: J
authors.lastname: Zochling
authors.forename: D
authors.initials: D
authors.lastname: van der Heijde
authors.forename: M
authors.initials: M
authors.lastname: Dougados
authors.forename: J
authors.initials: J
authors.lastname: Braun
mesh_terms: D019317:Evidence-Based Medicine / Q000379:methods*; D006801:Humans; D017410:Practice Guidelines as Topic; D012216:Rheumatic Diseases / Q000628:therapy*; D009626:Terminology as Topic