News What Are the Causes of a Posterior Horn Meniscus Tear? medial meniscusMar 14, 2016 Overview According to MayoClinic.com, a torn meniscus is an injury to one or more of the two C-shaped pieces of cartilage in each of the knee join... Join Us A short sentence describing what someone will receive by subscribing Your email Subscribe100% free, Unsubscribe any time! Follow us