[1] Univ Hosp Leuven, Dept Gastroenterol, Digest Oncol, Leuven, Belgium
[2] Katholieke Univ Leuven, Dept Oncol, Lab Clin Digest Oncol, Leuven, Belgium
[3] Katholieke Univ Leuven, Dept Human Genet, Lab Translat Genet, Leuven, Belgium
[4] Vlaams Inst Biotechnol, Ctr Canc Biol, Leuven, Belgium
[5] Univ Hosp Leuven, Dept Radiol, Leuven, Belgium
[6] Katholieke Univ Leuven, Dept Imaging & Pathol, Lab Translat MRI, Leuven, Belgium
[7] Univ Hosp Leuven, Dept Abdominal Surg, Hepatobiliary & Pancreas Surg, Leuven, Belgium
[8] Zhejiang Univ, Womens Hosp, Zhejiang Prov Key Lab Precis Diag & Therapy Major, Sch Med, Hangzhou, Peoples R China
[9] Zhejiang Univ, Inst Genet, Sch Med, Hangzhou, Peoples R China