Position 5-7: Finalization
Larynx
Select the specific approach and device combination to identify the exact billable procedure code.
Approach 0
Photons <1 MeV
Approach 1
Photons 1 - 10 MeV
Approach 2
Photons >10 MeV
Approach 3
Electrons
Approach 4
Heavy Particles (Protons,Ions)
Approach 5
Neutrons
Approach 6
