@article{ref1,
title="Hematemesis and respiratory airway obstruction due to leeches",
journal="Archives de Pediatrie",
year="1999",
author="Iraqi, M. R. and Squali, F. Z.",
volume="6",
number="4",
pages="479-480",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0929-693X",
doi="",
url="http://dx.doi.org/"
}