BioCruces Health Research Institute;
Colorectal Cancer Screening Programme;
Osakidetza;
Basque Health Service;
Department of Gastroenterology;
Hospital Donostia/Instituto Biodonostia;
Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas;
Universidad del País Vasco(UPV/EHU;
Basque Office for Health Technology Assessment;
Ministry for Health;
Basque Government;
Colorectal 癌症; 人口屏蔽计划; 间隔癌症; 排泄物的免疫化学的测试; Colonoscopy; 诊断; 死亡; 幸存;