@article{fe3b6a2d4280447b9177f73d3a156add,
title = "Advantages and limitations of methods to detect, localize, and quantitate intracardiac right-to-left and bidirectional shunting",
author = "Boehrer, {James D.} and Lange, {Richard A} and Willard, {John E.} and Grayburn, {Paul A.} and Hillis, {L. David}",
year = "1993",
month = jan,
doi = "10.1016/0002-8703(93)90077-M",
language = "English (US)",
volume = "125",
pages = "215--220",
journal = "American Heart Journal",
issn = "0002-8703",
publisher = "Mosby Inc.",
number = "1",
}