From: Adherence to preoperative hand hygiene and sterile gowning technique among consultant surgeons, surgical residents, and nurses: a pilot study at an academic medical center in Indonesia
N
Mean ± SD
Minimum
Maximum
Consultant Surgeons
12
29.92 ± 3.655
22
34
Surgical Residents
16
27.94 ± 2.886
20
31
Nurses
26.92 ± 2.539
30
Total
40
28.23 ± 3.198