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Management of Postoperative Pain: A Clinical Practice Guideline From the American Pain Society, the American Society of Regional Anesthesia and Pain Medicine, and the American Society of Anesthesiologists' Committee on Regional Anesthesia, Executive Committee, and Administrative Council

Pain MedicinePerioperative MedicineSurgeryAnalgesiaPain ManagementAnalgesicsHealth SciencesRegional AnesthesiaPostoperative Pain ManagementPostoperative PainPerioperative PainOutcomes ResearchPreoperative PainAmerican Pain SocietyPain ResearchPatient SafetyClinical Practice GuidelineAnesthesiaMedicineAnesthesiology