1. : (1981): The Canarian origin of most mucopolysaccharidoses in Venezuela, and their focal distribution in the country. 6th Int Congr Hum Genet (abstr.). Jerusalem: Israel, pp 198.
2. : (1982): Phenotypic and population features of MPS IH in Quibor, Venezuela. In (eds): “Skeletal Dysplasias.” New York: Alan R. Liss, Inc., pp 487-489.
3. : (1973): Cleft lip-palate, ectodermal dysplasia, hand-foot anomalies and oligophrenia. In (ed): Birth Defects. Atlas and Compendium. New York: Alan R. Liss, Inc., for the National Foundation-March of Dimes, p 262.
4. Ectodermal dysplasia, mental retardation, cleft lip/palate and other anomalies in three sibs
5. Ectodermal Dysplasias