[1] CholangiocarcinomaScreeningandCareProgram(CASCAP),FacultyofMedicine,KhonKaenUniversity,KhonKaen40002,Thailand
[2] DataManagementandStatisticalAnalysisCenter(DAMASAC),FacultyofPublicHealth,KhonKaenUniversity,KhonKaen40002,ThailandCholangiocarcinomaScreeningandCareProgram(CASCAP),FacultyofMedicine,KhonKaenUniversity,KhonKaen40002,Thailand
[3] DepartmentofSurgery,FacultyofMedicine,KhonKaenUniversity,KhonKaen40002,ThailandCholangiocarcinomaScreeningandCareProgram(CASCAP),FacultyofMedicine,KhonKaenUniversity,KhonKaen40002,Thailand
[4] DepartmentofParasitology,FacultyofMedicine,KhonKaenUniversity,KhonKaen40002,ThailandCholangiocarcinomaScreeningandCareProgram(CASCAP),FacultyofMedicine,KhonKaenUniversity,KhonKaen40002,Thailand
[5] DataManagementandStatisticalAnalysisCenter(DAMASAC),FacultyofPublicHealth,KhonKaenUniversity,KhonKaen40002,ThailandDepartmentofGlobalHealth,ResearchSchoolofPopulationHealth,AustralianNationalUniversity,CanberraACT2601,AustraliaDepartmentofGlobalHealth,Rese
[6] DepartmentofParasitology,FacultyofMedicine,KhonKaenUniversity,KhonKaen40002,ThailandDepartmentofGlobalHealth,ResearchSchoolofPopulationHealth,AustralianNationalUniversity,CanberraACT2601,Australi