1. From the Baylor College of Medicine, Division of Orthopedic Surgery, Houston, Texas.
2. Fellow, Section of Foot and Ankle Surgery.
3. Chief, Section of Foot and Ankle Surgery.
4. Clinical instructor.
5. Head, Division of Orthopedic Surgery. To whom all correspondence should be sent at: Baylor College of Medicine, Division of Orthopedic Surgery, 6550 Fannin, Suite 2625, Houston, Texas 77030.