Research
Open Access
Variation in opioid filling after same-day breast surgery in Ontario, Canada: a population-based cohort study
Julie La, Anood Alqaydi, Xuejiao Wei, Jonas Shellenberger, Geneviève C. Digby, Susan B. Brogly and Shaila J. Merchant
March 07, 2023 11 (2) E208-E218; DOI: https://doi.org/10.9778/cmajo.20220055
