title: The "Friday effect": Can epidemiology tell us when to operate?
authors.affiliation: Dr Foster Unit, Department of Primary Care and Public Health, School of Public Health, Imperial College London, 3 Dorset Rise, London, EC4Y 8EN, UK, robert.bottle@imperial.ac.uk.
authors.forename: Alex
authors.initials: A
authors.lastname: Bottle
authors.forename: Robert D
authors.initials: RD
authors.lastname: Sanders
mesh_terms: D000556:Ambulatory Surgical Procedures / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male