<script type="text/javascript">
<!--
document.write('<div id="oa_widget"></div>');
document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=undefined&type=result"></script>');
-->
</script>
![Figure][1] [Video 1][2] An 82-year-old retired nurse was referred for catheterization because of severe aortic stenosis. The initial images in the antero-posterior projection provided an unexpected gift. Calcification within the heart looked like a heart ([Fig. 1][3],[Online Video 1][2
calcification, cardiac catheterization, aortic stenosis, Cardiology and Cardiovascular Medicine, cardiac imaging
calcification, cardiac catheterization, aortic stenosis, Cardiology and Cardiovascular Medicine, cardiac imaging
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |