1. Illustrated medical dictionary;Dorland,1988
2. Gray's anatomy,1980
3. Anatomy of the juncturae tendinum of the hand;Von Schroeder;J Hand Surg,1990
4. Grant's atlas of anatomy;Anderson,1983
5. Anatomy, injuries and treatment of the extensor apparatus of the hand and the digits;Kaplan;Clin Orthop,1959