Utility of digital photographs of the hand for assessing the presence of hand osteoarthritis

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 · 2.6K citations

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

Roy D. Altman, Graciela S. Alarcón, Daniel J. Appelrouth et al. · Arthritis & Rheumatism · 1990 · 1.1K citations

Dermatology, Orthopaedic Surgery, Inflammatory Arthritis +16

Osteo-Arthrosis: Prevalence in the Population and Relationship between Symptoms and X-ray Changes

J. S. Lawrence, J. M. Bremner, F. Bier · Annals of the Rheumatic Diseases · 1966 · 684 citations · Full text

Genetic Factors in Generalized Osteo-Arthrosis

Jan Kellgren, J. S. Lawrence, F. Bier · Annals of the Rheumatic Diseases · 1963 · 300 citations · Full text

Bone Disease, Rheumatology, Bone Remodeling +6

The effect of osteoarthritis on disability and health care use in Canada.

Elizabeth M. Badley · PubMed · 1995 · 106 citations

Disability, Non-operative Management, Longterm Disability +17