2
The Dressing root operation is identified by the character code 2 in the 3rd position of the procedure code. It is defined as Putting material on a body region for protection.
Section:
2 = Placement
Body System:
W = Anatomical Regions
Root Operation:
0 - Change1 - Compression3 - Immobilization4 - Packing5 - Removal6 - TractionThe 4th character refers to the body part or body region.
Dressing
Putting material on a body region for protection