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The OPALS Major Trauma Study: impact of advanced life-support on survival and morbidity
Ian G. Stiell, Lisa P. Nesbitt, William Pickett, Douglas Munkley, Daniel W. Spaite, Jane Banek, Brian Field, Lorraine Luinstra-Toohey, Justin Maloney, Jon Dreyer, Marion Lyver, Tony Campeau, George A. Wells and ; for the OPALS Study Group
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