Assertion: anomalous papillary muscle | /r/HasProperty | inserted into mitral valve
Facets:
value: directly
type: MANNER
Source sentences:
text: The anomalous papillary muscle directly inserted into the mitral valve could result in obstruction to the left ventricular outflow, an absence of mitral systolic anterior motion, contact of a portion of the anterior leaflet with the septum, and mitral regurgitation .