Marjatta Leirisalo‐Repo

The development of Assessment of SpondyloArthritis international Society classification criteria for axial spondyloarthritis (part I): classification of paper patients by expert opinion including uncertainty appraisal

Martín Rudwaleit, R. Landewé, Désirée van der Heijde et al. · Annals of the Rheumatic Diseases · 2009 · 943 citations

Medicine, Radiology, Diagnostic Radiology +10

Comparison of combination therapy with single-drug therapy in early rheumatoid arthritis: a randomised trial

Timo Möttönen, Pekka Hannonen, Marjatta Leirisalo‐Repo et al. · The Lancet · 1999 · 868 citations

Medicine, Clinical Sciences, Pharmacotherapy +10

New criteria for inflammatory back pain in patients with chronic back pain: a real patient exercise by experts from the Assessment of SpondyloArthritis international Society (ASAS)

Joachim Sieper, D. van der Heijde, R. B. M. Landewé et al. · Annals of the Rheumatic Diseases · 2009 · 642 citations · Full text

Medicine, Rehabilitation Medicine, Musculoskeletal Medicine +11

Delay to institution of therapy and induction of remission using single‐drug or combination–disease‐modifying antirheumatic drug therapy in early rheumatoid arthritis

Timo Möttönen, Pekka Hannonen, Markku Korpela et al. · Arthritis & Rheumatism · 2002 · 419 citations

Life Sciences, Immunology, Pharmacotherapy +15

Crossreaction between antibodies to oxidised low-density lipoprotein and to cardiolipin in systemic lupus erythematosus

Outi Vaarala, Kimmo Aho, T Palosuo et al. · The Lancet · 1993 · 412 citations

Life Sciences, Immunology, Pathology +13