Assertion: cartilage's chondrocyte | /r/CapableOf | maintain the matrix
Facets:
Source sentences:
text: Osteochondral grafts have the advantage of providing a fully-formed articular cartilage matrix and the potential for transplanting viable chondrocytes that can maintain the matrix, 37,95,106 and they can restore subchondral bone and joint contour for patients with osteochondral defects or joint incongruity.