TY - JOUR T1 - CATCH: a clinical decision rule for the use of computed tomography in children with minor head injury JF - Canadian Medical Association Journal JO - CMAJ DO - 10.1503/cmaj.091421 AU - Martin H Osmond AU - Terry P Klassen AU - George A Wells AU - Rhonda Correll AU - Anna Jarvis AU - Gary Joubert AU - Benoit Bailey AU - Laurel Chauvin-Kimoff AU - Martin Pusic AU - Don McConnell AU - Cheri Nijssen-Jordan AU - Norm Silver AU - Brett Taylor AU - Ian G Stiell Y1 - 2010/02/08 UR - http://www.cmaj.ca/content/early/2010/02/08/cmaj.091421.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -