Brenda E. Armstrong

Physiological rationale for a bidirectional cavopulmonary shunt

Richard A. Hopkins, Brenda E. Armstrong, Gerald A. Serwer et al. · Journal of Thoracic and Cardiovascular Surgery · 1985 · 196 citations

Electrophysiology, Cardiovascular Physiology, Pulmonary Circulation +1

Continuous wave Doppler ultrasonographic quantitation of patent ductus arteriosus flow

Gerald A. Serwer, Brenda E. Armstrong, Page A.W. Anderson · The Journal of Pediatrics · 1982 · 67 citations

Medical Ultrasound, Vascular Image, Health Sciences +9

Factors affecting use of the Doppler-determined time from flow onset to maximal pulmonary artery velocity for measurement of pulmonary artery pressure in children

Gerald A. Serwer, Allan G. Cougle, John M. Eckerd et al. · The American Journal of Cardiology · 1986 · 61 citations

Pulmonary Artery Velocity, Hypertension, Pulmonary Arterial Hypertension +11

Noninvasive detection of retrograde descending aortic flow in infants using continuous wave Doppler ultrasonography

Gerald A. Serwer, Brenda E. Armstrong, Page A.W. Anderson · The Journal of Pediatrics · 1980 · 59 citations

Medical Ultrasound, Pediatric Heart Disease, Pediatrics +8

Polysplenia with pulmonary arteriovenous malformations

John Papagiannis, Ronald J. Kanter, Eric L. Effman et al. · Pediatric Cardiology · 1993 · 57 citations

Vasculitis, Pulmonary Arteriovenous Malformations, Vascular Malformation +3