Atticoantrostomy of ear	Operations by approach
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Endaural atticoantrostomy of ear (procedure)
	Endaural atticoantrostomy of ear
	endaurale atticoantrotomie

Id	72991000146104
Status	Defined

Method	Bypass - action
Procedure site - Direct	Recessus epitympanicus structure
Surgical approach	Endaural approach

Method	Bypass - action
Procedure site - Direct	Mastoid antrum structure
Surgical approach	Endaural approach

DHD Procedure thesaurus reference set