Definition: Given an abstract, generate a keyword (a noun phrase) that best describes the focus or contribution of the paper. Such keywords can be directly from the given abstract or outside it.
Input: Abstract: In meniscus displacement pathosis, the anterior part of the posterior attachment is subjected to abnormal compressive loading. This study presents evidence that the loaded tissue is capable of producing glycosaminoglycans of the sort that are found in the disk and articular surfaces of the articular eminence and mandibular condyle.

Cartilage, Articular