Systolic and diastolic blood pressure measurements by transcutaneous Doppler ultrasound in premature infants in critical care nurseries and at closed-heart surgery.
D001013:Aorta, Thoracic; D001314:Auscultation; D001795:Blood Pressure Determination / Q000295:instrumentation*; D006348:Cardiac Surgical Procedures; D002404:Catheterization; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D009725:Nurseries, Hospital; D014465:Ultrasonics