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Ontology Browser
Term:
Parent Terms Term With Siblings Child Terms
Abnormal EKG +     
Abnormal P wave +   
Abnormal PR interval +   
Abnormal PR segment +  
Abnormal QRS complex +   
Abnormal QT interval +   
Abnormal R wave +  
Abnormal ST segment +   
Abnormal T-wave +   
Abnormal U wave +   
Abnormal ventricular axis +   
Any deviation from the normal direction of the ventricular axis. The left ventricle makes up most of the heart muscle under normal circumstances and therefore generates the most electrical force visible on the EKG. The normal ventricular axis is directed downward and slightly towards the left. The ventricular axis can be determined by analyzing the QRS complex, which represents ventricular depolarization.
Epsilon wave  
Irregular P-P interval 
Irregular RR interval 
J wave  

Synonyms
Exact Synonyms: Abnormal QRS axis
Definition Sources: PMID:29262101

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