Joachim R. Kalden

Therapeutic effect of the combination of etanercept and methotrexate compared with each treatment alone in patients with rheumatoid arthritis: double-blind randomised controlled trial

Lars Klareskog, Désirée van der Heijde, J Jäger et al. · The Lancet · 2004 · 1.8K citations

Rheumatoid Disorder, Rheumatology, Therapeutic Effect +8

Randomised double-blind comparison of chimeric monoclonal antibody to tumour necrosis factor α (cA2) versus placebo in rheumatoid arthritis

Michael J. Elliott, Ravinder N. Maini, Marc Feldmann et al. · The Lancet · 1994 · 1.7K citations

Inflammation, Rheumatology, Rheumatoid Disorder +11

Therapeutic efficacy of multiple intravenous infusions of anti-tumor necrosis factor ? monoclonal antibody combined with low-dose weekly methotrexate in rheumatoid arthritis

Ravinder N. Maini, Ferdinand C. Breedveld, Joachim R. Kalden et al. · Arthritis & Rheumatism · 1998 · 1.6K citations

Preliminary criteria for the classification of Sjögren's syndrome. Results of a prospective concerted action supported by the European community

Claudio Vitali, Stefano Bombardieri, Haralampos Μ. Moutsopoulos et al. · Arthritis & Rheumatism · 1993 · 1.4K citations

Combination of infliximab and methotrexate therapy for early rheumatoid arthritis: A randomized, controlled trial

E. William St. Clair, Désirée van der Heijde, Josef S Smolen et al. · Arthritis & Rheumatism · 2004 · 1.2K citations