1. Ferris L: Fractures and Dislocations of the Midfoot and Forefoot. In Chapman MW (ed): Chapman's Orthopaedic Surgery, 3rd ed. Philadelphia: Lippincott Williams & Wilkins, 2001. 2. Wheeless CR III: Cortical Avulsion and Tuberosity Fractures of Navicular. 17 Dec 2007. 7 Dec 2008. http://www.wheelessonline.com/ortho/cortical_avusion_tuberosity_frx_of_navicular. 3. Ho K and Abu-Laban RB: Ankle and Foot. In Marx JA, Hockberger RS, and Walls RM (eds): Rosen's Emergency Medicine, 6th ed. Philadelphia: Elsevier, 2006. The authors would like to acknowledge Amy Zosel, MD, for her contributions to this case. | 
