Construction of window	Incision of inner ear
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Fenestration of inner ear, initial (procedure)
	Fenestration of inner ear, initial
	Arslan operation
	initiële fenestratie van binnenoor
	initiële fenestratie van inwendig oor

Id	5807005
Status	Primitive

Method	Fenestration - action
Procedure site - Direct	Inner ear structure

Method	Incision - action
Procedure site - Direct	Inner ear structure