title: Diagnostic accuracy of immunochemical faecal occult blood tests according to number of samples and positivity threshold.
authors.forename: L
authors.initials: L
authors.lastname: Guittet
authors.forename: G
authors.initials: G
authors.lastname: Launoy
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis*; D007120:Immunochemistry; D008403:Mass Screening / Q000379:methods*; D009780:Occult Blood; D012680:Sensitivity and Specificity