title: Re: The use and impact of national confidential enquiries in high-income countries BMJ Qual Saf 2011;20:38-45.
authors.forename: Bertie
authors.initials: B
authors.lastname: Leigh
mesh_terms: D003219:Confidentiality; D003906:Developing Countries; D019317:Evidence-Based Medicine; D006801:Humans; D017063:Outcome Assessment, Health Care; D011785:Quality Assurance, Health Care / Q000379:methods*; D018570:Risk Assessment / Q000706:statistics & numerical data*