Author/Authors :
Popovi? MD، نويسنده , , PhD، نويسنده , , Aleksandar D. and Thomas MD، نويسنده , , James D. and Nes?kovi? MD، نويسنده , , Aleksandar N. and Cosgrove III، نويسنده , , MD، نويسنده , , Delos M. and Stewart MD، نويسنده , , William J. and Lauer MD، نويسنده , , Michael S.، نويسنده ,
Abstract :
To investigate time-related trends in the use of preoperative invasive hemodynamics in patients with pure valvular stenosis, the preoperative evaluations and preoperative echocardiograms of consecutive patients who underwent aortic or mitral valve surgery
