Assertion: auricle's surface | /r/HasProperty | concave
Facets:
value: in the direction of the meatus
type: LOCATION
value: irregularly
type: DEGREE
Source sentences:
text: surface is irregularly concave, directed slightly forward, an d presents numerous eminences
text: Lateral surface of the tympanic membrane is concave in the direction of the meatus and pointed downwards, forwards and laterally.