New diagnostic and technical aspects of fetal phonocardiography.
A new generation of instruments designed to record the fetal phonocardiogram is discussed, as are new methods of time-domain and frequency-domain processing of the fetal phonocardiogram. Using these techniques, detailed information can be obtained about both fetal and maternal cardiovascular conditions.
D002318:Cardiovascular Diseases / Q000175:diagnosis* / Q000503:physiopathology; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis*; D005324:Fetal Movement; D005865:Gestational Age; D006801:Humans; D010701:Phonocardiography; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*; D014159:Transducers; D014463:Ultrasonography