Vopat, M.; Messamore, W.; Trent, J.; Schmanke, K.; Zackula, R.; Yang, S.-Y.; Bhargava, T. Urine Screening for Opiod and Illicit Drugs in the Total Joint Arthroplasty Population. kjm 2020, 13 (1), 71-76. https://doi.org/10.17161/kjm.v13i1.13623.