Catheterization of eustachian tube	Inflation	Insufflation of eustachian tube
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Transnasal eustachian tube inflation with catheterization (procedure)
	Transnasal eustachian tube inflation with catheterization
	transnasale insufflatie van buis van Eustachius met katheterisatie

Id	56429009
Status	Primitive

Direct device	Catheter
Method	Insertion - action
Procedure site - Indirect	Structure of pharyngotympanic tube

Method	Inflation - action
Procedure site - Direct	Structure of pharyngotympanic tube