title: The occurrence of simultaneous fetal heart rate accelerations in twins during nonstress testing.
authors.forename: E Z
authors.initials: EZ
authors.lastname: Zimmer
authors.forename: I
authors.initials: I
authors.lastname: Goldstein
mesh_terms: D005260:Female; D006340:Heart Rate, Fetal / Q000502:physiology*; D006801:Humans; D011247:Pregnancy; D013997:Time Factors; D014427:Twins