ALL KEYWORDSPatellofemoral ArthroplastyRelated SpecialistsLee Eric RubinMDJohn FulkersonMDDaniel WizniaMDRelated Clinical TrialsOpioid-Sparing Protocol Comparing With Opioid-based Protocol After Bilateral Total Knee ArthroplastyOrthopaedics, Muscle & BoneArthritisGender:All GendersAge:20 years - 90 years