coronary flow reserve
冠状动脉储备功能
微导管
冠状动脉血流
冠脉血流储备
血流储备
冠状动脉血流储备
Coronary sinus blood flow
Coronary sinus musculature
Coronary sinus retrograde perfusion
intramyocardial coronary flow imaging
opening of coronary sinus
orifice of coronary sinus
Retrograde coronary sinus perfusion
TCF total coronary flow
valve of coronary sinus