Genetic services in Chile.

Demographic changes in Chile have positioned congenital malformations as a major cause of infant morbidity and mortality. At the same time, medical genetics has become increasingly important in relation to the diagnosis and management of individuals with birth defects and hereditary conditions as well as in the study of pathological pregnancies and reproductive problems. In addition, recent advances in genomic research are expanding the relevance of medical genetics to medicine as a whole. This article reviews the clinical genetic resources currently available in Chile; the teaching of genetics in undergraduate, graduate, and continued medical education; some relevant interventions that have taken place in our country, e.g. the expansion of the newborn screening program and the initiation of a folic acid fortification program, and recent efforts to enhance population access to clinical genetics services.