From: A comparative study between ultrasound-guided ilioingunial/iliohypogastric nerve block versus transverse abdominis plane block in patients undergoing oblique inguinal hernia repair
Total consumption of morphine (mg)
Group A (n=50)
Group B (n=50)
t test
p value
Mean±SD
8.24±2.06
5.15±2.16
6.381
< 0.001**