title: Primary care.
authors.forename: C
authors.initials: C
authors.lastname: Johnston
authors.forename: C E
authors.initials: CE
authors.lastname: Ponsonby
mesh_terms: D003924:Diabetes Mellitus, Type 2 / Q000150:complications / Q000628:therapy*; D006751:Hospital Information Systems; D006801:Humans; D006973:Hypertension / Q000150:complications; D008875:Middle Aged; D011320:Primary Health Care / Q000379:methods