Departme_ntofDiagnosticRadiology;
KaohsiungMedicalCenter;
ChangGungMemorialHospital;
ChangGungUniversity;
Kaohsiung83305;
Taiwan;
China;
DepartmentofSurgery;
KaohsiungMedicalCenter;
ChangGungMemorialHospital;
ChangGungUniversity;
Kaohsiung83305;
Taiwan;
China;
DepartmentofHepatogastroenterology;
KaohsiungMedicalCenter;
ChangGungMemorialHospital;
ChangGungUniversity;
Kaohsiung83305;
Taiwan;
China;
DepartmentofAnesthesiology;
KaohsiungMedicalCenter;
ChangGungMemorialHospital;
ChangGungUniversity;
Kaohsiung83305;
Talwan;
China;
DepartmentofPathology;
KaohsiungMedicalCenter;
ChangGungMemorialHospital;
ChangGungUniversity;
Kaohsiung83305;
Talwan;
China;