title: GPs need help diagnosing cancer.
abstract: One in five bowel cancer patients has at least one symptom a year before an emergency diagnosis, according to research.
mesh_terms: D042241:Early Diagnosis; D058006:General Practice / Q000379:methods*; D006801:Humans; D012004:Rectal Neoplasms / Q000175:diagnosis*; D012017:Referral and Consultation; D011795:Surveys and Questionnaires