| R22 |
Localized swelling, mass and lump of skin and subcutaneous tissue |
| R22.0 |
Localized swelling, mass and lump, head |
| R22.1 |
Localized swelling, mass and lump, neck |
| R22.2 |
Localized swelling, mass and lump, trunk |
| R22.3 |
Localized swelling, mass and lump, upper limb |
| R22.30 |
Localized swelling, mass and lump, unspecified upper limb |
| R22.32 |
Localized swelling, mass and lump, left upper limb |
| R22.33 |
Localized swelling, mass and lump, upper limb, bilateral |
| R22.4 |
Localized swelling, mass and lump, lower limb |
| R22.40 |
Localized swelling, mass and lump, unspecified lower limb |
| R22.41 |
Localized swelling, mass and lump, right lower limb |
| R22.42 |
Localized swelling, mass and lump, left lower limb |
| R22.43 |
Localized swelling, mass and lump, lower limb, bilateral |
| R22.9 |
Localized swelling, mass and lump, unspecified |