title: Fetal arrhythmias.
authors.forename: J M
authors.initials: JM
authors.lastname: Simpson
mesh_terms: D001145:Arrhythmias, Cardiac / Q000000981:diagnostic imaging* / Q000628:therapy; D001919:Bradycardia / Q000000981:diagnostic imaging / Q000628:therapy; D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging* / Q000628:therapy; D006801:Humans; D011247:Pregnancy; D013610:Tachycardia / Q000000981:diagnostic imaging / Q000628:therapy; D016216:Ultrasonography, Prenatal / Q000379:methods