title: Letter by Garg et al Regarding Article, "Percutaneous Coronary Intervention at Centers With and Without On-Site Surgical Backup: An Updated Meta-Analysis of 23 Studies".
authors.affiliation: East Lancashire Hospitals NHS Trust, Blackburn, Lancashire, UK.
authors.forename: Scot
authors.initials: S
authors.lastname: Garg
authors.affiliation: Cardiovascular Research Group, Institute of Cardiovascular Sciences, University of Manchester, Manchester, UKGeorge Institute for Global Health, Nuffield Department of Population Health, Oxford Martin School, University of Oxford, Oxford, UK.
authors.forename: Simon G
authors.initials: SG
authors.lastname: Anderson
authors.affiliation: George Institute for Global Health, Nuffield Department of Population Health, Oxford Martin School, University of Oxford, Oxford, UKGeorge Institute for Global Health, University of Sydney, Sydney, Australia.
authors.forename: Mark
authors.initials: M
authors.lastname: Woodward
mesh_terms: D003324:Coronary Artery Disease / Q000601:surgery*; D005260:Female; D006297:Health Services Accessibility / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D062645:Percutaneous Coronary Intervention / Q000706:statistics & numerical data*; D013531:Surgicenters / Q000706:statistics & numerical data*; D013903:Thoracic Surgery / Q000706:statistics & numerical data*