title: Screening for alimentary cancer: outstanding problems and a new strategy for research.
authors: Imperial Cancer Research Fund, Guy's Hospital, London.
authors: J
authors: J
authors: Jankowski
authors: T J
authors: TJ
authors: McGarrity
mesh_terms: D004067:Digestive System Neoplasms / Q000175:diagnosis* / Q000235:genetics / Q000473:pathology; D004938:Esophageal Neoplasms / Q000175:diagnosis / Q000235:genetics / Q000473:pathology; D006801:Humans; D007414:Intestinal Neoplasms / Q000175:diagnosis / Q000235:genetics / Q000473:pathology