@article{ref1,
title="Intestinal obstruction from a toy balloon",
journal="New England journal of medicine",
year="1966",
author="Climo, M. S. and Scarpaci, F. L.",
volume="275",
number="20",
pages="1114-1114",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}