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09CB Mastoid Sinus, Right
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09CB0 Open
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09CB0Z No Device
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09CB0ZZExtirpation of Matter from Right Mastoid Sinus, Open Approach
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-
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09CB3 Percutaneous
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09CB3Z No Device
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09CB3ZZExtirpation of Matter from Right Mastoid Sinus, Percutaneous Approach
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-
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09CB4 Percutaneous Endoscopic
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09CB4Z No Device
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09CB4ZZExtirpation of Matter from Right Mastoid Sinus, Percutaneous Endoscopic Approach
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-
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09CB7 Via Natural or Artificial Opening
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09CB7Z No Device
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09CB8 Via Natural or Artificial Opening Endoscopic
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09CB8Z No Device
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09CB8ZZExtirpation of Matter from Right Mastoid Sinus, Via Natural or Artificial Opening Endoscopic
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-
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09CBX External
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09CBXZ No Device
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