title: Transabdominal chorionic villus sampling and bowel loops as a restricting factor.
authors.forename: H
authors.initials: H
authors.lastname: Brandenburg
authors.forename: T E
authors.initials: TE
authors.lastname: Cohen-Overbeek
authors.forename: F J
authors.initials: FJ
authors.lastname: Los
authors.forename: M J
authors.initials: MJ
authors.lastname: Jahoda
mesh_terms: D000005:Abdomen; D015193:Chorionic Villi Sampling / Q000379:methods; D000075202:Contraindications; D005260:Female; D006801:Humans; D007420:Intestine, Large / Q000033:anatomy & histology*; D011247:Pregnancy