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Definition of Meniscus, lateral knee

Meniscus, lateral knee: A thickened crescent-shaped cartilage pad in the outer portion of the joint formed by the femur (thigh bone) and the tibia (shin bone). The lateral meniscus acts as a smooth surface for the joint to move on. The lateral meniscus is toward the outer side o

Source: MedTerms™ Medical Dictionary
Last Editorial Review: 3/30/2012

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