@article{ref1,
title="Quadricuspid aortic valve with four equal cusps in a quinquagenarian",
journal="American Journal of Geriatric Cardiology",
year="2005",
author="Patel, Rajiv J. and Patel, Jayant N. and Zakir, Ramzan M. and Apovian, John and Stakhyra, Iryna and Dabu, Leticia and Saric, Muhamed",
volume="14",
number="6",
pages="333-334",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1076-7460",
doi="10.1111/j.1076-7460.2005.04727.x",
url="http://dx.doi.org/10.1111/j.1076-7460.2005.04727.x"
}