1. Surgical principles based on anatomy of the foot: Pre-operative planning;Acton;Foot Ankle Int,1982
2. Complex Foot and Ankle Trauma;Adelaar,1999
3. Grant’s Atlas of Anatomy;Agur,1991
4. Anatomy of the Lower Extremity;Draves,1986
5. Widening of the ankle mortisse: A clinical and experimental study;Grath;Acta Chirurgie Scandinavia Supplement,1960