Operation on respiratory tract	Procedure on lower respiratory tract
\|	\|

Operation on lower respiratory tract (procedure)
	Operation on lower respiratory tract
	Operative procedure on lower respiratory tract

Id	22123002
Status	Defined

Method	Surgical action
Procedure site	Lower respiratory tract structure

|

Dilation of lower respiratory tract2

Excision of lung or bronchus2

Operation on lung22

Operation on tracheobronchial tree4