@article{ref1,
title="Severe bronchial injury due to the aspiration of an iron pill",
journal="Internal medicine",
year="2017",
author="Okamoto, Shouichi and Takamori, Mikio and Murata, Kengo and Wada, Akihiko",
volume="56",
number="21",
pages="2955-2956",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0918-2918",
doi="10.2169/internalmedicine.8991-17",
url="http://dx.doi.org/10.2169/internalmedicine.8991-17"
}