Opioid Consumption, Postoperative

• Department of Anaesthesiology, Combined Military Hospital, Dhaka Cantonment,Dhaka — Dhaka, Dhaka Division, Bangladesh

• University of Texas at Austin Dell Medical School, Department of Women's Health — Austin, Texas, United States

• Vanderbilt University Medical Center — Nashville, Tennessee, United States

Not specified

• Centre Hospitalier de l'Université de Montréal — Montreal, Quebec, Canada

• Erasme Hospital — Brussels, Brussels Capital, Belgium

• University Hospital Dr. Josep Trueta — Girona, Spain

• Ankara Bilkent City Hospital — Ankara, Turkey (Türkiye)

• CHU de Liège, University of Liège — Liège, Belgium

• Zagazig university hospitals — Zagazig, Sharqia Province, Egypt