共 44 条
[4]
CATE FJ, 1974, BRIT HEART J, V36, P737
[5]
CHANDRARATNA P A N, 1976, Journal of Clinical Ultrasound, V4, P15, DOI 10.1002/jcu.1870040107
[6]
CURRY GC, 1972, AM J CARDIOL, V29, P621, DOI 10.1016/0002-9149(72)90162-2
[8]
DODGE H T, 1973, Progress in Cardiovascular Diseases, V16, P1, DOI 10.1016/0033-0620(73)90002-9
[9]
Dubiel J P, 1975, Pol Arch Med Wewn, V53, P11