Comparative study of dexmedetomidine versus fentanyl as adjuvants to bupivacaine in ultrasound-guided transversus abdominis plane block in patients undergoing radical cystectomy: a...

por Kassim, Dina Yehia, Mahmoud, Hatem ElMoutaz, Fakhry, Dina Mahmoud, Mansour, Mariana AbdElSayed
Publicado 2022