title: Insularity and professional protectionism or matrixing and professional security in the provision of perfusion services.
authors.affiliation: WE Dunn Unit of Cardiology, Department of Biological Sciences, Keele University, Staffordshire, UK.
authors.forename: G
authors.initials: G
authors.lastname: Wright
authors.forename: L K
authors.initials: LK
authors.lastname: Michalis
authors.forename: P
authors.initials: P
authors.lastname: Rolfe
mesh_terms: D003327:Coronary Disease / Q000453:epidemiology / Q000628:therapy*; D004518:Education, Professional, Retraining; D006801:Humans; D015425:Myocardial Reperfusion; D010818:Practice Patterns, Physicians'; D011361:Professional Competence; D012179:Retirement