P L van Riel

Development of a disease activity score based on judgment in clinical practice by rheumatologists.

Désirée van der Heijde, M van 't Hof, P L van Riel et al. · PubMed · 1993 · 788 citations

Rheumatoid Disorder, Rheumatology, Low Disease Activity +15

Validity of single variables and composite indices for measuring disease activity in rheumatoid arthritis.

Désirée van der Heijde, M. A. vanʼt Hof, P L van Riel et al. · Annals of the Rheumatic Diseases · 1992 · 319 citations · Full text

Combination of sulphasalazine and methotrexate versus the single components in early rheumatoid arthritis: a randomized, controlled, double-blind, 52 week clinical trial

C.J. Haagsma, P L van Riel, Anja J. de Jong et al. · Lara D. Veeken · 1997 · 234 citations · Full text

Rheumatoid Disorder, Rheumatology, Autoimmune Disease +15

Socio-economic consequences of rheumatoid arthritis in the first years of the disease.

Joachim Albers, Hilda Kuper, P L van Riel et al. · Lara D. Veeken · 1999 · 159 citations · Full text

Radiographic damage in large joints in early rheumatoid arthritis: relationship with radiographic damage in hands and feet, disease activity, and physical disability

H. H. Kuper, M. A. van Leeuwen, P L van Riel et al. · Lara D. Veeken · 1997 · 111 citations · Full text

Early Rheumatoid Arthritis, Osteoporosis, Orthopaedic Surgery +18