Bremner, MSc, S., Webster, PhD, F., Katz, PhD, J., Watt-Watson, PhD, J., & McCartney, MBChB, C. (2012). Older adults’ postoperative pain medication usage after total knee arthroplasty: A qualitative descriptive study. Journal of Opioid Management, 8(3), 145–152. https://doi.org/10.5055/jom.2012.0110