| Section | 0 | Medical and Surgical |
| Body System | 9 | Ear, Nose, Sinus |
| Operation | J | Inspection: Visually and/or manually exploring a body part |
| Body Part 7 Tympanic Membrane, Right 8 Tympanic Membrane, Left H Ear, Right J Ear, Left |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic 7 Via Natural or Artificial Opening 8 Via Natural or Artificial Opening Endoscopic X External |
Device Z No Device |
Qualifier Z No Qualifier |
| Body Part D Inner Ear, Right E Inner Ear, Left K Nose Y Sinus |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic X External |
Device Z No Device |
Qualifier Z No Qualifier |