I lost a son in Jan 2005 to Alobar Holoprosencephaly. My husband and I are now wanting to have another baby. I am having a problem finding info on reoccurance of HPE. I want to know what the chances are of having another child with HPE.If anyone has a web site that I could go to or any information on this please email me camewilliams@yahoo.com Thank you, Amanda Williams