IBD (Inflammatory Bowel Disease)

• Department of Oncological, Transplant and General Surgery, Univeristy Clinical Center — Gdansk, Pomeranian Voivodeship, Poland
• Clinical Department of Oncologic Surgery with a Subdivision of Breast, Skin, and Soft Tissue Tumor Surgery PCK Maritime Hospital — Gdynia, Poland

• Changhai Hospital — Shanghai, China

• LABOX, Department of Biochemistry, Universidade Federal de Santa Catarina — Florianópolis, Santa Catarina, Brazil

• Amsterdam UMC — Amsterdam, North Holland, Netherlands

• Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC CEMAD — Roma, Italy

• Mag- och tarmmottagningen, Skåne university hospital — Malmö, Sweden

• University of MN — Minneapolis, Minnesota, United States
• San Rafaelle Hospital — Milan, Michigan, Italy

• Seoul National University Hospital — Seoul, South Korea

Not specified

• Hvidovre Hospital — Hvidovre, Denmark