@article{47579faa8ff44e81976e9c84e5d15da3,
title = "Detection of P waves via a {"}saline-filled central venous catheter electrocardiographic lead{"} in patients with low electrocardiographic voltage due to anasarca",
author = "Madias, \{John E.\} and Virenjan Narayan and Mehran Attari",
year = "2003",
month = apr,
day = "1",
doi = "10.1016/S0002-9149(03)00038-9",
language = "English",
volume = "91",
pages = "910--914",
journal = "American Journal of Cardiology",
issn = "0002-9149",
publisher = "Elsevier Inc.",
number = "7",
}