吳恩婷2011-02-112018-07-112011-02-112018-07-112006-06http://ntur.lib.ntu.edu.tw//handle/246246/222437en-USBALLOON VALVULOPLASTY AS AN INITIAL PALLIATION IN THE TREATMENT OF NEWBORNS AND YOUNG INFANTS WITH SEVERELY SYMPTOMATIC TETRALOGY OF FALLOTjournal article