title: [Osteoarthritis, the most common joint problem].
authors.affiliation: niels.kjaer@dadlnet.dk
authors.forename: Niels Kristian
authors.initials: NK
authors.lastname: Kjaer
authors.forename: Tove
authors.initials: T
authors.lastname: Lorenzen
mesh_terms: D005260:Female; D006801:Humans; D008875:Middle Aged; D010003:Osteoarthritis / Q000175:diagnosis / Q000188:drug therapy / Q000628:therapy; D020370:Osteoarthritis, Knee / Q000175:diagnosis / Q000188:drug therapy / Q000628:therapy