Aweke, Z., Seyoum, F., Shitemaw, T., & Doba, D. N. (2020). Comparison of preemptive paracetamol, paracetamol-diclofenac & paracetamol-tramadol combination on postoperative pain after elective abdominal surgery under general anesthesia, Ethiopia: A randomized control trial study, 2018. BMC Anesthesiology, 20(1), 1. https://doi.org/10.1186/s12871-020-01115-6
Chicago Style (17th ed.) CitationAweke, Zemedu, Fetene Seyoum, Tewoderos Shitemaw, and Derartu Neme Doba. "Comparison of Preemptive Paracetamol, Paracetamol-diclofenac & Paracetamol-tramadol Combination on Postoperative Pain After Elective Abdominal Surgery Under General Anesthesia, Ethiopia: A Randomized Control Trial Study, 2018." BMC Anesthesiology 20, no. 1 (2020): 1. https://doi.org/10.1186/s12871-020-01115-6.
MLA (9th ed.) CitationAweke, Zemedu, et al. "Comparison of Preemptive Paracetamol, Paracetamol-diclofenac & Paracetamol-tramadol Combination on Postoperative Pain After Elective Abdominal Surgery Under General Anesthesia, Ethiopia: A Randomized Control Trial Study, 2018." BMC Anesthesiology, vol. 20, no. 1, 2020, p. 1, https://doi.org/10.1186/s12871-020-01115-6.