| Section | 0 | Medical and Surgical |
| Body System | 7 | Lymphatic and Hemic Systems |
| Operation | J | Inspection: Visually and/or manually exploring a body part |
| Body Part K Thoracic Duct L Cisterna Chyli M Thymus T Bone Marrow |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic |
Device Z No Device |
Qualifier Z No Qualifier |
| Body Part N Lymphatic P Spleen |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic X External |
Device Z No Device |
Qualifier Z No Qualifier |