title: More hospitals Choosing Wisely.
authors.affiliation: CMAJ.
authors.forename: Lauren
authors.initials: L
authors.lastname: Vogel
mesh_terms: D002170:Canada; D003657:Decision Making; D003661:Decision Support Techniques; D006300:Health Services Misuse / Q000517:prevention & control*; D006761:Hospitals; D006801:Humans; D019564:Unnecessary Procedures