Peri-operative Rectus Sheath Fentanyl-levobupivacaine Infusion vs. Thoracic Epidural Fentanyl Levobupvacaine Infusion in Patients Undergoing Major Abdominal Cancer Surgeries with Medline Incision Journal title: Journal of Pain & Relief Authors: Doaa Abd Eltwab M Tueki, Ibrahim Abdel Rahman Ibrahim, Alaa Ali M Elzohry Subject(s):
