title: Tertiary role of critical care in academic hospitals.
authors.forename: P D
authors.initials: PD
authors.lastname: Potgieter
authors.forename: J M
authors.initials: JM
authors.lastname: Hammond
authors.forename: R
authors.initials: R
authors.lastname: Pike
mesh_terms: D006785:Hospitals, University / Q000458:organization & administration*; D007362:Intensive Care Units / Q000458:organization & administration*; D013019:South Africa