Trisomy 13 with alobar holoprosencephaly and single nostril Yolimar Martinez, MD Article Published: Feb 13, 2004 www.thefetus.net/ Venezuela This is a trisomy 13 fetus with alobar holoprosencephaly and a single nostril: The alobar holoprosencephaly Microophthalmia and hypotelorism The single nostril The ambiguous genitalia                                                       The profile The 3D images The fetus after delivery Discussion Board Start a discussion about this article Add bookmark Bookmarked