1[1]Strauer B.The significance of coronary reserve in clinical heart disease.J Am Coll Cardiol,1990,15:775～783
2[2]Ross JJ Jr,Minta GS,Chandrasekaran K.Transthoracic 2-dimensional high frequency(7.5 MHz)ultrasonic visualization of the distal left anterior descending coronary artery.J Am Coll Cardiol,1990,(15)373～377
3[3]Kenny A,Wisbey CR,Shapiro LM.Measuremet of left anterior descending coronary artery flow velocities by transthoracic Doppler ultrasound.Am J Cardilo,1994,73:1021～1022
4[4]Fusejima K.Noninvasive measurement of coronary artery blood flow using combined 2-dimensional and Doppler echocardiography.J Am Coll Cardiol 1987,10:1024～1031
5[5]Devereux RB,Reichek N.Echocardiographic determination of left ventricular mass in man anatomic validation of the method.Circulation,1977,55:613～618
6[6]Lambertz H,Tries HP,Stein T,et al.Noninvasive assessment of coronary flow reserve with transthoacic signal-enhanced Doppler echocardiography.J Am Soc Echocardiogr,1999,12:186～195
7[7]Lim HE,Shim WJ,Rhee H,et al.Assessment of coronary flow reserve with transthoracic Doppler echocardiography:Comparison among adenosine,standardose dipyridamole,and high-dose dipyridamole.J Am Soc Echocardiogr,2000,13:264～270
8[8]Hozumi T,Yoshida K,Qgata Y,et al.Noninvasive assessment of significant left anterior descending coronary artery stenosis by coronary flow velocity reserve with transthoracic color Doppler echocardiography.Circulation,1998,97:1557～1562
9[9]David JR,Hildick-Smith,Leonard M.Potential use of transhoracic echocardiography in the assesement of coronary flow reserve.J Am Soc Echocardiogr,1999,12:590～595
10[10]Kozakova M,Pratall L,Bigalli G,et al.Assessment of coronary reserve by transesophageal Doppler echocardiography.Eur Heart J,1997,18:514～523
