Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 3 of 3 for Macroorchidism
  1. ... fingers, flat feet, and in males, enlarged testicles (macroorchidism) after puberty. Fragile X syndrome occurs in approximately ... Martin-Bell syndrome X-linked mental retardation and macroorchidism Genetic Testing Registry: Fragile X syndrome Fragile X ...
  2. Features of Fragile X Syndrome (National Fragile X Foundation)  
    National Fragile X Foundation ... Fragile X Syndrome/Symptoms ... Fragile X Syndrome ... Fragile X Syndrome is caused by a full mutation of the FMR1 gene. Fragile X- ...
  3. Fragile X Syndrome and Autism (National Fragile X Foundation)  
    National Fragile X Foundation ... Fragile X Syndrome/Related Issues ... Fragile X Syndrome ... Fragile X syndrome and autism are tied together so closely because the ...