Copyright © 2015 by the American Osteopathic Association. From: Posterolateral Corner Knee Injuries: Review of Anatomy and Clinical Evaluation J Am Osteopath Assoc. 2015;115(12):725-731. doi:10.7556/jaoa.2015.148 Figure Legend: Deep lateral knee dissection. Left knee, lateral view. 1, Popliteus tendon; 2, popliteofibular ligament; 3, cut portion of biceps femoris muscle and tendon; 4, cut portion of iliotibial band. Date of download: 10/4/2017 Copyright © 2015 by the American Osteopathic Association. All rights reserved.