This change produces a decrease in the length of the QTc interval. There is a lack of correlation QTc and serum calcium. The interval from the qt to the apex of the T wave can be measured most precisely and shows the best correlation with the Ca level (Fig. 94-29c). First degree ...
Is Normal pr interval on ecg your major concern? Solve your problem quick & easy with online consultation. Get your query answered 24*7 with Expert Advice and Tips from doctors for Normal pr interval on ecg | Practo Consult