01:39 duration 1 minute 39 seconds
VM 580-Left-handed surgeon's knot with…
VM 580-Left-handed surgeon's knot with instrument
01:04 duration 1 minute 4 seconds
Surgeons knot-w instrument
00:33 duration 33 seconds
Surgeons knot-hand w suture material
01:11 duration 1 minute 11 seconds
Surgeons knot-hand w rope