From: Setting up minimal invasive surgery services in gynecology in a resource-limited setting: an experience from Bhutan
Sl No
Duration of surgery (in minutes)
Frequency
(n = 160)
Percentage
(%)
1
< 30
13
8.1
2
30–59
26
16.3
3
60–119
71
44.4
4
≥ 120
50
31.2