@article{ref1,
title="Is it necessary to remove all button-type batteries accidentally ingested by infants?",
journal="Anales Espanoles de Pediatria",
year="1993",
author="Díez Domingo, J. and Ausina Gomez, A.",
volume="38",
number="6",
pages="559-559",
abstract="<p>[Abstract unavailable]</p> <p>Language: es</p>",
language="es",
issn="0302-4342",
doi="",
url="http://dx.doi.org/"
}