Patients (8) Patients (8) maladie (7) Inflammatory bowel diseases (7) Swiss (7) Human beings (7) cohorte (7) maladie (7) temps (durée) (5) adulte (5) Treatment (5) Time (5) Crohn's disease (5) adulte (5) association (4) Ulcerative colitis (4) Social groups (4) Manufacturers' agents (4) Commission merchants (4) Older people (4) thérapie (3) jeune (3) Therapeutics (3) Pain (3) Impact (3) Awareness (3) Utilization (3) Use (3) Models (3) Risk factors (3)