%0 Journal Article %T Predictors of chronic prescription opioid use after orthopedic surgery: derivation of a clinical prediction rule. %A Chad E Cook %A Charles D Sissel %A Daniel I Rhon %A Joshua A Cleland %A Suzanne J Snodgrass %J Archive of "Perioperative Medicine". %D 2018 %R 10.1186/s13741-018-0105-8 %X Cohort extractio %K Prescription opioids %K Opioids %K Chronic opioid use %K Hip surgery %K Postoperative care %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6249901/