(Q80135540)
Statements
Clinical course in Crohn's disease: results of a Norwegian population-based ten-year follow-up study (English)
Bjørn Moum
Jørgen Jahnsen
Ole Høie
Inger Camilla Solberg
Njaal Stray
Jostein Sauar
Idar Lygren
IBSEN Study Group
1 December 2007