Bat, L A community-based program of colorectal screening in an asymptomatic population: evaluation of screening tests and compliance. [electronic resource] - The American journal of gastroenterology Aug 1986 - 647-51 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0002-9270 Subjects--Topical Terms: AdultAgedColonic Neoplasms--epidemiologyEurope--ethnologyEvaluation Studies as TopicFalse Negative ReactionsFalse Positive ReactionsFemaleHumansIsraelJewsMaleMass Screening--methodsMiddle AgedOccult BloodPatient ComplianceReagent Kits, DiagnosticRectal Neoplasms--epidemiologyRiskSigmoidoscopy