Diagnostic Utility of a Transcatheter Bubble Test for Platypnea-Orthodeoxia Syndrome in Adult Congenital Heart Disease With Chronic Obstructive Pulmonary Disease
Circ Rep. 2023 Feb 11;5(3):97-98.
doi: 10.1253/circrep.CR-22-0119.
eCollection 2023 Mar 10.