S-R index in V1/V3 serves as a novel criterion to discriminate idiopathic premature ventricular contractions originating from posteroseptal right ventricular outflow tract versus right coronary cusp

Zhao, L; Li, RB; Zhang, JD; Xie, RQ; Lu, JC; Liu, JM; Miao, CL; Liu, SY; Cui, W

Cui, W (通讯作者),Hebei Med Univ, Hosp 2, 215 Heping West Rd, Shijiazhuang 050000, Hebei, Peoples R China.

JOURNAL OF ELECTROCARDIOLOGY, 2022; 70 (): 7

Abstract

Aim: The current study aimed to establish a novel electrocardiographic (ECG) criterion for discrimination of idiopathic premature ventricular contract......

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