Nero, S., Benderly, A., Levy, J. and Bat-MillanKatznelson, M.: Smith-Lemli-Opitz syndrome in an inbred family. Am. J. Dis. Child.124: 431, 1972.
2.
Dallaire, L. , and Fraser, F.C.: The syndrome of retardation with urogenital anomalies in siblings. J. Pediatr.69: 459, 1966.
3.
Hanissian, A.S. , and Summitt, R.L.: Smith-Lemli-Opitz syndrome in a Negro child . J. Pediatr.74: 303, 1969.
4.
Kenis, H. W. J: A familial syndrome of mental retardation in association with multiple congenital anomalies resembling the syndrome of Smith-Lemli-Opitz. Maandschr. Kindergeneesk.35: 37, 1967.
