ventricular premature beat

常见例句

Objective To study the relationship between multiple ventricular premature beat (MVPB) and myocarditis and the influence to cardiac function.
目的探讨频发室性早搏（MVPB）与心肌炎的关系及其对心功能的影响。
Ventricular premature beat occurred mainly in infants and young children (48. 94 %), while supraventricular premature beat happened mainly in newborns(75 % ).
婴幼儿及年长儿以室性为主（48.94％），新生儿则以室上性为多（75％）。
Objective To explore the change of heart rate turbulence(HRT)in patients with ventricular premature beat(VPB)in the right ventricular outflow tract and its clinical significance.
目的观察右室流出道室性早搏患者窦性心率震荡（HRT）的变化并探讨其临床意义。