A simplified method to determine regurgitant fraction by Doppler in patients with aortic regurgitation
Gongyuan Xie, Rita Pinton, Thomas Wisenbaugh, David Booth, Oi Ling Kwan, Mikel Smith, Anthony N. DeMariaVolume:
15
Year:
1990
DOI:
10.1016/0735-1097(90)92329-z
File:
PDF, 327 KB
1990