Response criteria for clinical trials on osteoarthritis of the knee and hip: a report of the Osteoarthritis Research Society International Standing Committee for Clinical Trials response criteria initiative.
Osteoarthritis Cartilage. 2000 Nov;8(6):395-403. doi: 10.1053/joca.2000.0361.
Osteoarthritis Cartilage. 2000.
PMID: 11069723
Review.