Assertion: trachea's cartilage | /r/CapableOf | vary in the left
Facets:
Source sentences:
text: In the right bronchus the cartilages vary in number from six to eight; in the left, from nine to twelve.
text: In the right bronchus the cartilages vary in number from six to eight; in the left, from nine to twelve.
text: In the right bronchus the cartilages vary in number from six to eight; in the left, from nine to twelve.