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 - 1 of 1 for Ethmocephaly
  1. Learning about Holoprosencephaly (HPE) From the National Institutes of Health (National Human Genome Research Institute)  
    Holoprosencephaly is a disorder caused by the failure of the the embryonic forebrain to sufficiently divide into the double lobes of the cerebral hemispheres.