Of the other 52 cases,the best displaying phases of right coronary artery(RCA),left main coronary artery(LMA),left anterial desending artery(LAD),and left circumflex coronary artery(LCX) were between 32%-54%,32%-62%,32%-62%,32%-38%,respectively.

• 52例可评价的图像中,右冠状动脉(RCA)、左冠状动脉主干(LM)、左冠状动脉前降支(LAD)、左冠状动脉旋支(LCX)最佳显示相位分别为32%25~54%25、32%25~62%25、32%25~62%25、32%25~38%25。