title: Is methylphenidate effective in reducing symptoms of attention deficit hyperactivity disorder in school-aged children?
authors.affiliation: Alberta Research Centre for Child Health Evidence, Edmonton, Alberta;
authors.forename: Kris
authors.initials: K
authors.lastname: Cramer
authors.forename: Anton
authors.initials: A
authors.lastname: Miller
authors.forename: Jacqueline
authors.initials: J
authors.lastname: Page
authors.forename: Lisa
authors.initials: L
authors.lastname: Hartling
authors.forename: Ellen
authors.initials: E
authors.lastname: Crumley
authors.forename: Terry P
authors.initials: TP
authors.lastname: Klassen