Q-T interval &#x7C; {Electrocardiograph lead} &#x7C; EKG measurements
q-t interval &#x7c; {electrocardiograph lead} &#x7c; ekg measurements
Q-T interval &#x7C; {Electrocardiograph lead} &#x7C; EKG measurements
q-t interval &#x7c; {electrocardiograph lead} &#x7c; ekg measurements