title: VECTORCARDIOGRAPHIC AND VENTRICULAR PRESSURE STUDIES IN UTERO AND AFTER BIRTH USING A SPECIAL SURGICAL TECHNIQUE.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D001795:Blood Pressure Determination; D004285:Dogs; D005260:Female; D005318:Fetal Heart; D006801:Humans; D007231:Infant, Newborn; D036801:Parturition; D011247:Pregnancy; D011270:Pregnancy, Animal; D012106:Research; D013514:Surgical Procedures, Operative; D014672:Vectorcardiography; D017725:Ventricular Pressure
keywords: ANIMALS, NEWBORN; BLOOD PRESSURE DETERMINATION; DOGS; EXPERIMENTAL LAB STUDY; FETAL HEART; PREGNANCY; PREGNANCY, ANIMAL; SURGERY, OPERATIVE; VECTORCARDIOGRAPHY