H. Gritter

Polytopic anomalies with agenesis of the lower vertebral column.

E. Zackai, J. Opitz, S. Mundlos, 1999, American journal of medical genetics.

Mucopolysaccharidosis I presenting with endocardial fibroelastosis of infancy.

C. Greenberg, R. Wenstrup, C. Greenberg, 1989, American journal of diseases of children.

Congenital diaphragmatic hernia, coarse facies, and acral hypoplasia: Fryns syndrome.

D. Chitayat, B. Keena, J. Friedman, 1989, American journal of medical genetics.