title: Challenges in guideline methodology.
authors.affiliation: Department of Medicine, St. Michael's Hospital, Toronto, Ontario, Canada M5B 1W8.
authors.forename: Sharon E
authors.initials: SE
authors.lastname: Straus
authors.forename: Sasha
authors.initials: S
authors.lastname: Shepperd
mesh_terms: D026683:Advisory Committees; D003657:Decision Making; D006801:Humans; D017410:Practice Guidelines as Topic / Q000592:standards*; D011787:Quality of Health Care / Q000592:standards*