(Q52430580)
Statements
Superiority of two-dimensional measurement of aortic vessel diameter in Doppler echocardiographic estimates of left ventricular stroke volume. (English)
J M Gardin
J M Tobis
A Dabestani
C Smith
U Elkayam
E Castleman
D White
A Allfie
W L Henry
1 July 1985
6
1
66-74