title: Some patients with colorectal cancer may have been missed by Northern Ireland registry.
authors.forename: H
authors.initials: H
authors.lastname: Comber
mesh_terms: D015179:Colorectal Neoplasms / Q000453:epidemiology*; D006801:Humans; D015994:Incidence; D009660:Northern Ireland / Q000453:epidemiology; D012042:Registries / Q000706:statistics & numerical data*