Kahn, A., Jr., and Fulmer, J.: Acrocephalosyndactylism. N. Engl. J. Med.252: 379, 1955 .
11.
Lenz, W., and Knapp, K.: Die thalidomidembryopathie. Dtsch. Med. Wochenschr.87: 1232, 1962.
12.
Lewin, M.L. : Facial and hand deformity in acrocephalosyndactyly . Plast. Reconstr. Surg.12: 138, 1953.
13.
Park, E.A., and Powers, S.F.: Acrocephaly and scaphocephaly with symmetrically distributed malformations of the extremities. Am. J. Dis. Child.20: 236, 1920.
14.
Seelenfreund, M., and Gartner, S.: Acrocephalosyndactyly (Apert's syndrome) . Arch. Opththalmol.78: 8, 1967.
15.
Shillito, J. , Jr., and Matson , D.D.: Craniosynostosis: a review of 519 surgical patients. Pediatrics41: 829, 1968.
16.
Temtamy, S.A. : Carpenter's syndrome: acrocephalospolysyndactyly. An autosomal recessive syndrome. J. Pediatr.69: 111, 1966.
17.
Troquart, R. : Syndactylie et malformations diverses. Mem. Bull. Soc. Med. Chir. Bordeaux15: 69, 1886.