title: Surgical safety checklists in Ontario, Canada. Author reply.
authors.forename: David R
authors.initials: DR
authors.lastname: Urbach
authors.forename: Anand
authors.initials: A
authors.lastname: Govindarajan
authors.forename: Nancy N
authors.initials: NN
authors.lastname: Baxter
mesh_terms: D057189:Checklist; D005260:Female; D006761:Hospitals / Q000592:standards*; D006801:Humans; D008297:Male; D061214:Patient Safety; D011183:Postoperative Complications / Q000401:mortality*; D013514:Surgical Procedures, Operative / Q000401:mortality*