1. Andriacchi TP (1994) Dynamics of knee malalignment. Orthop Clin North Am 25:395-403
2. Bressler B, Frankel JP (1950) The forces and moments in the leg during level walking. Trans Am Soc Mech Eng 72:27-36
3. Cameron JC, Saha S (1994) Management of medial collateral ligament laxity. Orthop Clin North Am 25:527-532
4. Coventry MB (1971)The craft of surgery,vol 3.Lippincott Williams & Wilkins, Philadelphia
5. Dugdale TW, Noyes FR, Styer D (1992) Preoperative planning for high tibial osteotomy: The effect of lateral tibiofemoral separation and tibiofemoral length. Clin Orthop 274:248-264