Term info
database cross reference
- NCIt:C41329
- MedDRA:10037693
- MedDRA:10058099
definition
A QRS complex is a combination of the three electrocardiographical measurements of the Q, R and S waves in the heart's electrical cycle. It corresponds to the depolarization of the right and left ventricles of the human heart. The QRS complex can be further classified into a set of parameters, including QRS duration, QRS amplitude and ventricular activation time (VAT).
definition citation
https://en.wikipedia.org/wiki/QRS_complex
gwas trait
true
term editor
Dani Welter