@article{a6a96918badb474b80f0b3f7ddcd6dde,
title = "Do contrast bubble slopes on M-mode echo reflect velocities of intracardiac flow?",
author = "Valdes-Cruz, {Lilliam M.} and Sahn, {David J.}",
note = "Funding Information: Dr. Frank Z. Marcus has been appointed Distinguished Professor of Internal Medicine (Cardiology) at the University of Arizona. This new chair is supported principally by the American Heart Association, Arizona Affiliate and by the Flinn Foundation.",
year = "1982",
doi = "10.1016/0167-5273(82)90049-3",
language = "English (US)",
volume = "2",
pages = "296--299",
journal = "International Journal of Cardiology",
issn = "0167-5273",
publisher = "Elsevier Ireland Ltd",
number = "2",
}