การดู
1:29
How to Treat Cuts and Grazes - First Aid Training - St John Ambulance
17:16
23. Mastering Soft Tissue Injury Care with Wilderness First Aid
0:23
Children First Aid: Choking Child part 1 | First Aid | British Red Cross
1:08
First Aid for Fractures and Soft Tissue Injuries - 4 Course Summary
38:38
Herb First Aid Course Introduction
2:52
Give First Aid for a Strain or Sprain (soft tissue injury)
2:36
What To Do If Someone Has A Seizure - First Aid Training - St John Ambulance
13:44
Bandaging a Soft Tissue Injury: 7Song’s Herb First Aid
