MeSH definition : The tearing or bursting of the wall along any portion of the AORTA, such as thoracic
or abdominal. It may result from the rupture of an aneurysm or it may be due to TRAUMA.;
The tearing or bursting of the wall along any portion of the AORTA, such as thoracic
or abdominal. It may result from the rupture of an aneurysm or it may be due to TRAUMA.