1) Chen H, Immken L, Lachman R, et al:Syndrome of multiple pterygia, camptodactyly, facial anomalies, hypoplastic lungs and heart, cystic hygroma, and skeletal anomalies:delineation of a new entity and review of lethal forms of multiple pterygium syndrome. Am J Med Genet 17:809-826, 1984
2) Gorlin RJ, Sedano HO, Cervenka J:Popliteal pterygium syndrome. A syndrome comprising cleft lip-palate, popliteal and intercrural pterygia, digital and genital anomalies. Pediatrics 41:503-509, 1968
3) Hecht F, Jarvinen JM:Heritable dysmorphic syndrome with normal inteligence. J Pediatr 70:927-935, 1967
4) 石井拓磨:小児の症候群,popliteal pterygium症候群(膝窩翼状片症候群).小児科臨床64 (Suppl.):53,2001
5) Oppenheim WL, Larson KR, McNabb MB:Popliteal pterygium syndrome:an orthopaedic perspective. J Pediatr Orthop 10:58-64, 1990
6) Porat S, Mosheiff R, Peyser A:Popliteal pterygium associated with complete amelia of upper limb:early surgical treatment. J Pediatr Orthop 15:254-259, 1995
7) Ramer JC, Ladda RL, Demuth WW:Multiple pterygium syndrome. An overview. Am J Dis Child 142:794-798, 1988
8) Trelat U:Sur un vice de conformation tres rare de la levre inferieure. J Med Chir Prot 40:442-445, 1869