Which of the following is an opioid-sparing analgesic strategy used in Enhanced Recovery After Surgery (ERAS) protocols?
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A
Preoperative acetaminophen, regional nerve blocks, and scheduled NSAIDs
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B
Postoperative morphine PCA as sole analgesic
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C
Withholding all analgesics until the patient is fully awake
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D
High-dose IV fentanyl infusion in the PACU