Your browser does not support javascript:   Search for gard hereSearch for news-and-events here.

Diseases

Genetic and Rare Diseases Information Center (GARD)

Fragile X syndrome


See Disclaimer regarding information on this site. Some links on this page may take you to organizations outside of the National Institutes of Health.

Other Names for Fragile X syndrome

  • Fra(X) syndrome
  • FraX syndrome
  • FRAXA syndrome
  • FXS
  • Marker X syndrome
  • Martin-Bell syndrome
  • X-linked mental retardation and macroorchidism
See Disclaimer regarding information on this site. Some links on this page may take you to organizations outside of the National Institutes of Health.