Incision of middle ear	Operation on recessus epitympanicus
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Atticotomy of ear (procedure)
	Atticotomy of ear
	incisie van recessus epitympanicus
	atticotomie incisie van atticus

Id	73499009
Status	Primitive

Method	Incision - action
Procedure site - Direct	Recessus epitympanicus structure

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Removal of outer attic wall of middle ear