Bilateral continuous posterior quadratus lumborum block for analgesia after open abdominal surgery: A prospective case series

by Wael Ali Sakr Esa, Hassan Hamadnalla, Barak Cohen, Loran M Soliman, Marta Kelava, Dilara Khoshknabi, Syed Raza, Hesham Elsharkawy
Published 2020-01-01