Statistics
Publications
13
Citations
5.7K
H-Index
12
Active since
1953
Affiliations
Ralph A. Jessar is an author at Hospital of the University of Pennsylvania specializing in rheumatology, joint disease, and medicine.
Publications per year
1953–2001
13
13
revision of diagnostic criteria for rheumatoid arthritis
Marian W. Ropes, Granville A. Bennett, Steven L. Cobb et al. · 2001 · 2.2K citations
1958 Revision of diagnostic criteria for rheumatoid arthritis
Marian W. Ropes, Granville A. Bennett, Sidney Cobb et al. · Arthritis & Rheumatism · 1959 · 2K citations
Proposed Diagnostic Criteria for Rheumatoid Arthritis
Marian W. Ropes, Granville A. Bennett, S Cobb et al. · Annals of the Rheumatic Diseases · 1957 · 237 citations · Full text
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