Keywords = Subcostal Transversus Abdominis Plane
Comparative Study between Subcostal Transversus Abdominis Plane Block Analgesia and Epidural Analgesia in Upper Abdominal Surgeries

Volume 4, Issue 3, March 2022, Pages 2208-2216

Hazem El Sayed Moawad; Mohamed Younis Makharita; Abdelrahman M Elnaggar; Mohamed Aly Eloraby