Definition: crescentic intraarticular cartilage of the knee joint attached to the lateral border of the upper articular surface of the tibia, occupying the space surrounding the contacting surfaces of the femur and tibia.
Synonym(s): meniscus lateralisTA, external semilunar fibrocartilage
© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.