TY  - GEN
AU  - Marcus,R H
AU  - Heinrich,R S
AU  - Bednarz,J
AU  - Lupovitch,S
AU  - Abruzzo,J
AU  - Borok,R
AU  - Vandenberg,B
AU  - Kerber,R E
AU  - Piccione,W
AU  - Yoganathan,A P
AU  - Lang,R M
TI  - Assessment of small-diameter aortic mechanical prostheses: physiological relevance of the Doppler gradient, utility of flow augmentation, and limitations of orifice area estimation
SN  - 0009-7322
PY  - 1998///0924
KW  - Aortic Valve Stenosis
KW  - diagnostic imaging
KW  - Blood Flow Velocity
KW  - Blood Vessel Prosthesis
KW  - standards
KW  - Cardiac Output
KW  - drug effects
KW  - Cardiotonic Agents
KW  - administration & dosage
KW  - Dobutamine
KW  - Echocardiography
KW  - Humans
KW  - Models, Cardiovascular
KW  - Pressure
KW  - Stress, Mechanical
KW  - Treatment Failure
N1  - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1161/01.cir.98.9.866
ER  -