title: Doppler echocardiography as a non-invasive hemodynamic technique in pregnancy.
authors.affiliation: Department of Cardiology, Free University Hospital Amsterdam, The Netherlands.
authors.forename: O
authors.initials: O
authors.lastname: Kamp
mesh_terms: D002302:Cardiac Output; D015150:Echocardiography, Doppler; D005260:Female; D006801:Humans; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000503:physiopathology*