title: Rule no. 7: nights and weekends.
authors.forename: D R
authors.initials: DR
authors.lastname: Holmes
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy / Q000628:therapy*; D018570:Risk Assessment; D015912:Thrombolytic Therapy; D016896:Treatment Outcome