Division of Cardiothoracic of Surgery of Medicine University Hospital University;
Division of Cardiothoracic of Surgery Hospital;
Division of Pediatric Cardiology of Pediatric of Medicine University Hospital University;
Non-Infectious Ward of Pediatric University Hospital;
Department of Adult Nursing of Nursing Naresuan University University;
Division of Cardiothoracic of Surgery of Medicine Chulalongkorn Memorial Hospital University;
Tetralogy of Fallot; systemic to pulmonary shunt; modified Blalock-Taussig shunt; pulmonary valve annulus; pulmonic valve Z score;