(Q52866070)
Statements
Quantitative echocardiographic analysis of global and regional left ventricular function: a problem revisited. (English)
P E Assmann
C J Slager
S G van der Borden
S T Dreysse
J G Tijssen
G R Sutherland
J R Roelandt
1 November 1990
3
6
478-487