INSPIRE study: does stress management improve the course of inflammatory bowel disease and disease-specific quality of life in distressed patients with ulcerative colitis or Crohn'... by Boye, B, Lundin, K, Jantschek, G, Leganger, S, Mokleby, K, Tangen, T, Jantschek, I, Pripp, A, Wojniusz, S, Dahlstroem, A, Rivenes, A, Benninghoven, D, Hausken, T, Roseth, A, Kunzendorf, S, Wilhelmsen, I, Sharpe, M, Blomhoff, S, Malt, U, Jahnsen, J