@article{ref1,
title="Clinical significance of acquired complete right bundle branch block in 59 patients without overt cardiac disease",
journal="Aerospace medicine",
year="1969",
author="Massing, G. K. and Lancaster, M. C.",
volume="40",
number="9",
pages="967-971",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}