Objective and Methods:118 patients suffered from ASD,VSD,PECD,PAPVC,and RHD MI were operated on open heart surgery through a small right thoracotomy under cardiopulmonary bypass (CPB). The average age was 15.5 years,the average CPB time was 46.9 minutes.是什么意思_Objective and Methods:118 patients suffered from ASD,VSD,PECD,PAPVC,and RHD MI were operated on open heart surgery through a small right thoracotomy under cardiopulmonary bypass (CPB). The average age was 15.5 years,the average CPB time was 46.9 minutes.在线翻译_英语_读音_用法_例句