Comparison of low dose intravenous fentanyl and morphine infusion for postoperative analgesia in spine fusion surgeries – a randomized control trial

Publication date: Available online 28 December 2020Source: Brazilian Journal of Anesthesiology (English Edition)Author(s): Rajagopalan Venkatraman, Anand Pushparani, Ramamurthy Balaji, Prabhuvel Nandhini
Source: Brazilian Journal of Anesthesiology - Category: Anesthesiology Source Type: research