BMC Musculoskeletal Disorders · 2008 · 254 citations · 33 references
33
Nicholas Bellamy, W. Watson Buchanan, Charles H. Goldsmith et al. · PubMed · 1988 · 7.8K citations
Parallel Trial, Non-operative Management, Health Status Instrument +19
Neil K. Aaronson, Martín Müller, Peter Cohen et al. · Journal of Clinical Epidemiology · 1998 · 2.3K citations
Chronic Disease Populations, Chronic Disease Management, Health Outcome +11