The role of the white teaching hospital.
D005260:Female; D006784:Hospitals, Teaching; D006801:Humans; D006973:Hypertension / Q000628:therapy*; D008875:Middle Aged; D010044:Outpatient Clinics, Hospital / Q000458:organization & administration; D010352:Patient Dropouts; D013019:South Africa; D044465:White People