@article{ad4a93955fd043fdb707ba35191a1bcd,
title = "Low-gradient severe aortic stenosis with normal systolic function: Time to refine the guidelines?",
keywords = "aortic stenosis, echocardiography, Editorials, guidelines",
author = "Zoghbi, {William A.}",
year = "2011",
month = mar,
day = "1",
doi = "10.1161/CIRCULATIONAHA.110.015826",
language = "English (US)",
volume = "123",
pages = "838--840",
journal = "Circulation",
issn = "0009-7322",
publisher = "Lippincott Williams and Wilkins",
number = "8",
}