title: Regulation: The complexity of competition rules creates confusion and risk.
authors.forename: Alastair
authors.initials: A
authors.lastname: McLellan
mesh_terms: D032882:Comprehension; D004465:Economic Competition / Q000331:legislation & jurisprudence*; D033161:Government Regulation; D006779:Hospitals, Public; D012308:Risk Management; D013222:State Medicine / Q000331:legislation & jurisprudence / Q000458:organization & administration*; D014480:United Nations