title: Introduction to studies within the EC Working Group 'Fetal Electro- and Phonocardiography'.
authors.affiliation: Department of Obstetrics and Gynaecology, Academic Hospital Nijmegen, The Netherlands.
authors.forename: H W
authors.initials: HW
authors.lastname: Jongsma
mesh_terms: D004562:Electrocardiography; D005260:Female; D005323:Fetal Monitoring / Q000379:methods*; D006801:Humans; D010701:Phonocardiography; D011247:Pregnancy; D011296:Prenatal Diagnosis