Appendicitis, mesenteric lymphadenitis, and subsequent risk of ulcerative colitis: cohort studies in Sweden and Denmark

por Frisch, Morten, Pedersen, Bo V, Andersson, Roland E
Publicado 2009

Environmental risk factors differ between rheumatoid arthritis with and without auto-antibodies against cyclic citrullinated peptides

por Pedersen, Merete, Jacobsen, Søren, Klarlund, Mette, Pedersen, Bo V, Wiik, Allan, Wohlfahrt, Jan, Frisch, Morten
Publicado 2006