Ann Pediatr Card Close
 

Figure 1: Schematic diagram of the heart showing the two patch technique of Group-2 and Group-3 patients. Note the incisions in the main pulmonary artery and infundibulum. Both have been augmented with pericardial patches

Figure 1: Schematic diagram of the heart showing the two patch technique of Group-2 and Group-3 patients. Note the incisions in the main pulmonary artery and infundibulum. Both have been augmented with pericardial patches