The design of a multicentre Canadian surveillance study of sedation safety in the paediatric emergency department
Maala Bhatt, Mark G Roback, Gary Joubert, Ken J Farion, Samina Ali, Suzanne Beno, C Michelle McTimoney, Andrew Dixon, Alexander Sasha Dubrovsky, Nick Barrowman, David W Johnson
BMJ Open May 2015, 5 (5) e008223; DOI: 10.1136/bmjopen-2015-008223