experience with 36 consecutive neonates less than 1 month of age with critical pulmonary stenosis ( ps ) with intact ventricular septum was analyzed to define the role of pulmonary valvotomy and of a concomitant systemic-pulmonary shunt as well as the impact of prostaglandin e1 ( pge1 ) therapy in the management of this disorder .
C0034089
pulmonary stenosis
C0002335
prostaglandin e1