bidirectional tachycardia
2.The data bus is bidirectional;
3.Bidirectional CATV User Set-Top
4.Bidirectional Hybrid Fibre Coax Net
5.Bidirectional Glenn shunt without cardiopulmonary bypass
6.Acceleration of Bidirectional Eletron Beams in Corona
7.Of the 321 patients,204 had atrioventricular reentrant tachycardia(AVRT),74 atrioventricular nodal reentrant tachycardia(AVNRT),35 idiopathic ventricular tachycardia(IVT),5 atrial tachycardia(AT),2 atrial flutter(AFL),1 inappropriate sinus tachycardia(IST).
8.Clinical usefulness of pulsatile bidirectional Glenn shunt
10.AV reentrant tachycardia due to concealed accessory pathway to the effective of the tachycardia features


