Enlargement of pre-existing atrial septal defect

Enlargement of pre-existing atrial septal defect (procedure)

active

Code	`7824000`
Semantic tag	procedure
Module	international
Definition	primitive
Effective time	20020131

Parents (2)

71025006Dilation procedure procedure
233038000Operation to open an interatrial communication procedure

Children (1)

174866007Open enlargement of atrial septal defect procedure