[Retracted] Evaluation of Cardiac Function Characteristics after Patent Ductus Arteriosus Closure in Children and Adults by Echocardiographic Data

<div>ECG examination results of patients (1-10: normal ECG, left ventricular hypertrophy, right ventricular hypertrophy, biventricular hypertrophy, grade I atrioventricular block, grade II atrioventricular block, frequent ventricular premature beats, complete left bundle branch block, complete right bundle branch block, incomplete right bundle branch block in 6 cases).</div>

Computational and Mathematical Methods in Medicine

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Figure 2: [Retracted] Evaluation of Cardiac Function Characteristics after Patent Ductus Arteriosus Closure in Children and Adults by Echocardiographic Data 

Figure 2 | [Retracted] Evaluation of Cardiac Function Characteristics after Patent Ductus Arteriosus Closure in Children and Adults by Echocardiographic Data 