PCL tests includes – Posterior drawer test, Gravity sign/sag sign tests. Positive and Negative tests findings. Here we have discussed mainly two tests : I. Sag sign/Gravity sign : 1. Purpose : To determine the function of the posterior cruciate ligament’s integrity (PCL). 2. Procedure : 3. Clinical findings : Positive findings : II. Posterior … Continue reading What is Posterior cruciate ligament(PCL) test