About The Study
Who runs this study?
The Human Development Section of the National Human Genome Research Institute, at the National Institutes of Health, under the direction of principal investigator Maximilian Muenke, M.D.
What is this study about?
We are trying to identify potential environmental factors that can cause holoprosencephaly or affect the severity of holoprosencephaly.
What kind of commitment is involved?
We ask you to please complete the study questionnaires presented to you in this secure NIH website.