Assertion: clavicle's border | /r/HasProperty | convex
Facets:
value: backward
type: MANNER
Source sentences:
text: The anterior border is concave forward and posterior border is convex backward.
text: the posterior border is convex and gives attachment to the trapezius muscle.
text: The posterior border is convex, rough, thicker than the anterior, and gives attachment to the Trapezius.
text: The posterior border is convex backwards.
text: The posterior border is convex, rough, thicker than the anterior, and gives attachment to the Trapezius.