Ronald Rosenburg

Efficacy and safety of leflunomide compared with placebo and sulphasalazine in active rheumatoid arthritis: a double-blind, randomised, multicentre trial

Josef S Smolen, Joachim R. Kalden, David L. Scott et al. · The Lancet · 1999 · 769 citations

Rheumatoid Disorder, Rheumatology, Anti-inflammatory +8

A comparison of the efficacy and safety of leflunomide and methotrexate for the treatment of rheumatoid arthritis

Paul Emery, FC Breedveld, E.‐M. Lemmel et al. · Lara D. Veeken · 2000 · 469 citations

Modulation of inflammation and metalloproteinase expression in synovial tissue by leflunomide and methotrexate in patients with active rheumatoid arthritis: Findings in a prospective, randomized, double-blind, parallel-design clinical trial in thirty-nine patients at two centers

Maarten C. Kraan, Richard J. Reece, Ella C. Barg et al. · Arthritis & Rheumatism · 2000 · 165 citations

Improved functional ability in patients with rheumatoid arthritis--longterm treatment with leflunomide versus sulfasalazine. European Leflunomide Study Group.

J. R. Kalden, D L Scott, J S Smolen et al. · PubMed · 2001 · 53 citations

Electromyography of lumbar erector spinae muscles — influence of posture, interelectrode distance, strength, and fatigue

Ronald Rosenburg, H. Seidel · European Journal of Applied Physiology · 1989 · 43 citations

Lumbar Spine, Neuromuscular Coordination, Kinesiology +13