1. Oppenheim WL, Larson KR, McNabb MBB, Smith CF, Setoguchi Y. Popliteal pterygium syndrome: an orthopaedic perspective. J Pediatr Orthop 1990; 10:58-64
2. Taybi H, Lachman RS. Radiology of syndromes, metabolic disorders, and skeletal dysplasias, 4th ed. St. Louis: Mosby, 1996; 411-413
3. Popliteal pterygium syndrome.
4. A Case of Popliteal Pterygium Treated along with Nerve Expansion