Assertion: shoulder's ligament | /r/CapableOf | become taut
Facets:
Source sentences:
text: They have a weak stabilizing function, each acting to limit the maximum amplitude of certain arm movements; All three ligaments become taut during external (lateral) rotation of humerus, while they relax in internal (medial) rotation.
text: Towards the end of the range of rotation of the scapula against the clavicle, the coracoclavicular ligament becomes taut and transmits the rotating force to the clavicle whose rotation then accounts for the scapular rotation on the chest wall.