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090007Z Alteration of Right External Ear with Autologous Tissue Substitute, Open Approach 
   
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09000JZ Alteration of Right External Ear with Synthetic Substitute, Open Approach 
   
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09000KZ Alteration of Right External Ear with Nonautologous Tissue Substitute, Open Approach 
   
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09000ZZ Alteration of Right External Ear, Open Approach 
   
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090037Z Alteration of Right External Ear with Autologous Tissue Substitute, Percutaneous Approach 
   
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09003JZ Alteration of Right External Ear with Synthetic Substitute, Percutaneous Approach 
   
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09003KZ Alteration of Right External Ear with Nonautologous Tissue Substitute, Percutaneous Approach 
   
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09003ZZ Alteration of Right External Ear, Percutaneous Approach 
   
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090047Z Alteration of Right External Ear with Autologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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09004JZ Alteration of Right External Ear with Synthetic Substitute, Percutaneous Endoscopic Approach 
   
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09004KZ Alteration of Right External Ear with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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09004ZZ Alteration of Right External Ear, Percutaneous Endoscopic Approach 
   
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0900X7Z Alteration of Right External Ear with Autologous Tissue Substitute, External Approach 
   
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0900XJZ Alteration of Right External Ear with Synthetic Substitute, External Approach 
   
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0900XKZ Alteration of Right External Ear with Nonautologous Tissue Substitute, External Approach 
   
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0900XZZ Alteration of Right External Ear, External Approach 
   
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090107Z Alteration of Left External Ear with Autologous Tissue Substitute, Open Approach 
   
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09010JZ Alteration of Left External Ear with Synthetic Substitute, Open Approach 
   
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09010KZ Alteration of Left External Ear with Nonautologous Tissue Substitute, Open Approach 
   
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09010ZZ Alteration of Left External Ear, Open Approach 
   
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090137Z Alteration of Left External Ear with Autologous Tissue Substitute, Percutaneous Approach 
   
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09013JZ Alteration of Left External Ear with Synthetic Substitute, Percutaneous Approach 
   
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09013KZ Alteration of Left External Ear with Nonautologous Tissue Substitute, Percutaneous Approach 
   
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09013ZZ Alteration of Left External Ear, Percutaneous Approach 
   
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090147Z Alteration of Left External Ear with Autologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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09014JZ Alteration of Left External Ear with Synthetic Substitute, Percutaneous Endoscopic Approach 
   
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09014KZ Alteration of Left External Ear with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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09014ZZ Alteration of Left External Ear, Percutaneous Endoscopic Approach 
   
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0901X7Z Alteration of Left External Ear with Autologous Tissue Substitute, External Approach 
   
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0901XJZ Alteration of Left External Ear with Synthetic Substitute, External Approach 
   
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0901XKZ Alteration of Left External Ear with Nonautologous Tissue Substitute, External Approach 
   
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0901XZZ Alteration of Left External Ear, External Approach 
   
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090207Z Alteration of Bilateral External Ear with Autologous Tissue Substitute, Open Approach 
   
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09020JZ Alteration of Bilateral External Ear with Synthetic Substitute, Open Approach 
   
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09020KZ Alteration of Bilateral External Ear with Nonautologous Tissue Substitute, Open Approach 
   
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09020ZZ Alteration of Bilateral External Ear, Open Approach 
   
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090237Z Alteration of Bilateral External Ear with Autologous Tissue Substitute, Percutaneous Approach 
   
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09023JZ Alteration of Bilateral External Ear with Synthetic Substitute, Percutaneous Approach 
   
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09023KZ Alteration of Bilateral External Ear with Nonautologous Tissue Substitute, Percutaneous Approach 
   
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09023ZZ Alteration of Bilateral External Ear, Percutaneous Approach 
   
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090247Z Alteration of Bilateral External Ear with Autologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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09024JZ Alteration of Bilateral External Ear with Synthetic Substitute, Percutaneous Endoscopic Approach 
   
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09024KZ Alteration of Bilateral External Ear with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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09024ZZ Alteration of Bilateral External Ear, Percutaneous Endoscopic Approach 
   
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0902X7Z Alteration of Bilateral External Ear with Autologous Tissue Substitute, External Approach 
   
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0902XJZ Alteration of Bilateral External Ear with Synthetic Substitute, External Approach 
   
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0902XKZ Alteration of Bilateral External Ear with Nonautologous Tissue Substitute, External Approach 
   
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0902XZZ Alteration of Bilateral External Ear, External Approach 
   
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090K07Z Alteration of Nasal Mucosa and Soft Tissue with Autologous Tissue Substitute, Open Approach 
   
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090K0JZ Alteration of Nasal Mucosa and Soft Tissue with Synthetic Substitute, Open Approach 
   
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090K0KZ Alteration of Nasal Mucosa and Soft Tissue with Nonautologous Tissue Substitute, Open Approach 
   
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090K0ZZ Alteration of Nasal Mucosa and Soft Tissue, Open Approach 
   
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090K37Z Alteration of Nasal Mucosa and Soft Tissue with Autologous Tissue Substitute, Percutaneous Approach 
   
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090K3JZ Alteration of Nasal Mucosa and Soft Tissue with Synthetic Substitute, Percutaneous Approach 
   
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090K3KZ Alteration of Nasal Mucosa and Soft Tissue with Nonautologous Tissue Substitute, Percutaneous Approach 
   
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090K3ZZ Alteration of Nasal Mucosa and Soft Tissue, Percutaneous Approach 
   
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090K47Z Alteration of Nasal Mucosa and Soft Tissue with Autologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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090K4JZ Alteration of Nasal Mucosa and Soft Tissue with Synthetic Substitute, Percutaneous Endoscopic Approach 
   
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090K4KZ Alteration of Nasal Mucosa and Soft Tissue with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach 
   
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090K4ZZ Alteration of Nasal Mucosa and Soft Tissue, Percutaneous Endoscopic Approach 
   
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090KX7Z Alteration of Nasal Mucosa and Soft Tissue with Autologous Tissue Substitute, External Approach 
   
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090KXJZ Alteration of Nasal Mucosa and Soft Tissue with Synthetic Substitute, External Approach 
   
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090KXKZ Alteration of Nasal Mucosa and Soft Tissue with Nonautologous Tissue Substitute, External Approach 
   
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090KXZZ Alteration of Nasal Mucosa and Soft Tissue, External Approach