Valve-Incompetent Foramen Ovale in Patent Ductus Arteriosus:A Two-Dimensional Doppler Echocardiographic Study

HUNG-CHI LUE2018-09-102018-09-101988http://140.112.114.62/handle/246246/124991http://scholars.lib.ntu.edu.tw/handle/123456789/342340Valve-Incompetent Foramen Ovale in Patent Ductus Arteriosus:A Two-Dimensional Doppler Echocardiographic Studyjournal article