title: In people with hand osteoarthritis, chondroitin sulphate therapy for 6 months improves pain and function compared with placebo.
authors.affiliation: Public Health Sciences, University of Liège, Liège 4000, Belgium. jyreginster@ulg.ac.be
authors.forename: Jean-Yves
authors.initials: JY
authors.lastname: Reginster