title: Frontonasal dysplasia as an expression of holoprosencephaly.
mesh_terms: D001921:Brain / Q000002:abnormalities*; D002675:Child, Preschool; D005147:Facial Bones / Q000002:abnormalities*; D005260:Female; D005624:Frontal Bone / Q000002:abnormalities; D006801:Humans; D008607:Intellectual Disability / Q000150:complications; D009666:Nose / Q000002:abnormalities