title: The challenge of CPR quality: improvement in the real world.
authors.forename: Marion
authors.initials: M
authors.lastname: Leary
authors.forename: Benjamin S
authors.initials: BS
authors.lastname: Abella
mesh_terms: D016887:Cardiopulmonary Resuscitation / Q000592:standards*; D006323:Heart Arrest / Q000628:therapy*; D006801:Humans; D011785:Quality Assurance, Health Care