AU - Gomes T, Redelmeier DA, Juurlink DN, Dhalla IA, Camacho X, Mamdani MM TI - Opioid dose and risk of road trauma in canada: A population-based study PT - JOUR DP - 2013 TA - JAMA Internal Medicine pages = {196-201}, VI - 173 IP - 3 AID - 10.1001/2013.jamainternmed.733 [doi] 4100 - http://dx.doi.org/10.1001/2013.jamainternmed.733 SO - JAMA Internal Medicine February 11, 2013 173(3):196