[1] Deakin Univ, Sch Psychol, Melbourne, Vic, Australia
[2] Crohns & Colitis Australia, Melbourne, Vic, Australia
[3] Swinburne Univ Technol, Sch Hlth Sci, Melbourne, Vic, Australia
[4] Monash Med Ctr, Dept Gastroenterol, Melbourne, Vic, Australia
[5] Monash Univ, Sch Clin Sci, Melbourne, Vic, Australia
[6] IBD Nurses Australia, Melbourne, Vic, Australia
[7] St Vincents Hosp, Dept Gastroenterol, Melbourne, Vic, Australia
[8] Sunshine Coast Univ Hosp, Dept Gastroenterol, Sunshine Coast, Qld, Australia
[9] Canberra Hosp, Dept Gastroenterol, Canberra, ACT, Australia
[10] Australian Natl Univ, Sch Med, Canberra, ACT, Australia
[11] Royal Adelaide Hosp, Dept Gastroenterol & Hepatol, Adelaide, SA, Australia
[12] Univ Adelaide, Adelaide, SA, Australia