(Q82963527)
Statements
Familial aggregation in Crohn's disease and ulcerative colitis in a Norwegian population-based cohort followed for ten years (English)
Bjørn Moum
Jørgen Jahnsen
May-Bente Bengtson
Camilla Solberg
Jostein Sauar
Idar Lygren
IBSEN study group
21 December 2008