Cross-cultural adaptation and validation of the knee and hip health-related quality of life (OAKHQoL) in a Moroccan Arabic-speaking population

Validation study of WOMAC: a health status instrument for measuring clinically important patient relevant outcomes to antirheumatic drug therapy in patients with osteoarthritis of the hip or knee.

Nicholas Bellamy, W. Watson Buchanan, Charles H. Goldsmith et al. · PubMed · 1988 · 7.8K citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +17

Development of criteria for the classification and reporting of osteoarthritis: Classification of osteoarthritis of the knee

Roy D. Altman, E. Asch, D. Blöch et al. · Arthritis & Rheumatism · 1986 · 6.8K citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +13

Estimates of the prevalence of arthritis and selected musculoskeletal disorders in the United States

Reva C. Lawrence, Charles G. Helmick, Frank C. Arnett et al. · Arthritis & Rheumatism · 1998 · 2.7K citations

Medicine, Internal Medicine, Disease Surveillance +16

The American College of Rheumatology criteria for the classification and reporting of osteoarthritis of the hip

Roy D. Altman, Graciela S. Alarcón, Daniel J. Appelrouth et al. · Arthritis & Rheumatism · 1991 · 2.7K citations

Medicine, Orthopedic Surgery, Musculoskeletal Medicine +13

Methods for Testing Data Quality, Scaling Assumptions, and Reliability

John E. Ware, Barbara Gandek · Journal of Clinical Epidemiology · 1998 · 627 citations

Computing, Data Science, Method Validation +11