论文信息 - Clinical course in Crohn's disease: Results of a five-year population-based follow-up study (the IBSEN study) - 字舞流文

Clinical course in Crohn's disease: Results of a five-year population-based follow-up study (the IBSEN study)

M. Vatn | J. Jahnsen | M. Henriksen | I. Lygren | T. Schulz | THE IBSEN STUDY GROUP | E. Aadland | B. Moum