Can J Emerg Med 2003;5(5):343-7 These Recommendations were approved by the CAEP Board June 8, 2003. *Chief, Schwartz–Reisman Emergency Centre, Mount Sinai Hospital, Toronto, Ont.; and Assistant Professor, Department of Family and Community Medicine, University of Toronto, Toronto, Ont. †Chief, Emergency Department, Queen Elizabeth Hospital, Charlottetown, PEI; and Associate Professor, Departmen...