title: Early diagnosis of colorectal cancer.
authors.affiliation: Gloucester Royal Hospital.
authors.forename: J
authors.initials: J
authors.lastname: Barnes
mesh_terms: D000328:Adult; D003109:Colonic Diseases, Functional / Q000175:diagnosis; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D012307:Risk Factors; D013997:Time Factors