Burzynski, J B Modified technique for balloon valvuloplasty of critical pulmonary stenosis in the newborn. [electronic resource] - Journal of the American College of Cardiology Dec 1993 - 1944-7 p. digital Publication Type: Journal Article ISSN: 0735-1097 Standard No.: 10.1016/0735-1097(93)90783-w doi Subjects--Topical Terms: Cardiac CatheterizationCatheterization--instrumentationFemaleHemodynamics--physiologyHumansInfant, NewbornMalePulmonary Valve--physiopathologyPulmonary Valve Stenosis--congenital