Assertion: valve's leaflet | /r/CapableOf | tether to ventricle
Facets:
value: by an elaborate apparatus
type: MANNER
Source sentences:
text: The AV valves are characterized by large asymmetric leaflets hinged to ring-shaped annuli on the secured end and tethered to the ventricles by an elaborate apparatus made up of the chordae tendineae and papillary muscles on the mobile end.
text: The AV valves are characterized by large asymmetric leaflets hinged to ring-shaped annuli on the secured end and tethered to the ventricles by an elaborate apparatus made up of the chordae tendineae and papillary muscles on the mobile end.