Accessory sinus closure	Mouth repair	Operation on maxillary antrum	Operation on oral cavity
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Closure of oroantral perforation (procedure)
	Closure of oroantral perforation
	sluiten van oro-antrale perforatie

Id	105601000146105
Status	Defined

Direct morphology	Perforation
Method	Closure - action
Procedure site - Direct	Oral cavity structure

Direct morphology	Perforation
Method	Closure - action
Procedure site - Direct	Maxillary sinus structure