@article{ref1,
title="Penetrating gunshot wounds of the heart",
journal="Annales de Chirurgie",
year="1972",
author="Nguyen-Quang-Huan,  and Nguyen-Khac-Minh,  and Lam-Van-Nam,  and Dao-Trong-The,  and Ho-Huu-Phuong, ",
volume="26",
number="23",
pages="1241-1244",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0003-3944",
doi="",
url="http://dx.doi.org/"
}