heart electrical conduction measurement
Q wave duration
2010-06-17T12:39:55Z
CMO:0000266
The time from start to finish of the Q wave which illustrates the initial downward deflection related to the initial phase of depolarization of the ventricular myocardium and the depolarization of the interventricular septum as measured by an electrocardiograph.
clinical_measurement_ontology
mshimoyama