一侧肺动脉起源于主动脉
aortic origin of one pulmonary artery branch
右肺动脉起源于主动脉
aortic origin of the right pulmonary artery
左肺动脉起源于主动脉
aortic origin of the left pulmonary artery
左冠状动脉起源于肺动脉
anomalous origin of the left coronary artery from
左冠状动脉异常起源出于肺主动脉
anomalous origin of the left coronary artery from
道德起源与终极目标
ethic origin and final goal