title: Reply: To PMID 24047059.
authors.affiliation: Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.
authors.forename: Reiko
authors.initials: R
authors.lastname: Nishihara
authors.affiliation: Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.
authors.forename: Shuji
authors.initials: S
authors.lastname: Ogino
authors.affiliation: Division of Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts.
authors.forename: Andrew T
authors.initials: AT
authors.lastname: Chan
mesh_terms: D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000453:epidemiology*; D055088:Early Detection of Cancer; D005260:Female; D006801:Humans; D008297:Male; D012812:Sigmoidoscopy