sj-pdf-1-aic-10.1177_0310057X221147066 - Supplemental material for Prevalence and predictors of opioid use before orthopaedic surgery in an Australian setting: A multicentre, cross-sectional, observational study

Supplemental material, sj-pdf-1-aic-10.1177_0310057X221147066 for Prevalence and predictors of opioid use before orthopaedic surgery in an Australian setting: A multicentre, cross-sectional, observational study by Shania Liu, Jennifer A Stevens, Ashleigh E Collins, Jed Duff, Joanna R Sutherland, Morgan D Oddie, Justine M Naylor, Asad E Patanwala, Benita M Suckling and Jonathan Penm in Anaesthesia and Intensive Care