Nils Feltelius

Association of chronic inflammation, not its treatment, with increased lymphoma risk in rheumatoid arthritis

Eva Baecklund, Anastasia Iliadou, Johan Askling et al. · Arthritis & Rheumatism · 2006 · 888 citations

Medicine, Immunology, Internal Medicine +11

Risk and case characteristics of tuberculosis in rheumatoid arthritis associated with tumor necrosis factor antagonists in Sweden

Johan Askling, C. Michael Fored, Lena Brandt et al. · Arthritis & Rheumatism · 2005 · 415 citations

Medicine, Infectious Diseases, Internal Medicine +14

Disease activity and risk of lymphoma in patients with rheumatoid arthritis: nested case-control study

Eva Baecklund, Anders Ekbom, Nils Feltelius et al. · BMJ · 1998 · 394 citations · Full text

Medicine, Pediatrics, Maxillofacial Pathology +16

Time-dependent increase in risk of hospitalisation with infection among Swedish RA patients treated with TNF antagonists

Johan Askling, C. Michael Fored, L. Brandt et al. · Annals of the Rheumatic Diseases · 2007 · 335 citations · Full text

Medicine, Internal Medicine, Pharmacotherapy +14

Anti-tumour necrosis factor therapy in rheumatoid arthritis and risk of malignant lymphomas: relative risks and time trends in the Swedish Biologics Register

Johan Askling, Eva Baecklund, Fredrik Granath et al. · Annals of the Rheumatic Diseases · 2008 · 259 citations

Life Sciences, Immunology, Internal Medicine +13