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|Year : 2006 | Volume
| Issue : 3 | Page : 215-
Department of Clinical Pharmacology and Therapeutics, Nizam' s Institute of Medical Sciences, Panjagutta, Hyderabad, India
Department of Clinical Pharmacology and Therapeutics, Nizam«SQ» s Institute of Medical Sciences, Panjagutta, Hyderabad
|How to cite this article:|
Naidu M. Author Reply.Indian J Pharmacol 2006;38:215-215
|How to cite this URL:|
Naidu M. Author Reply. Indian J Pharmacol [serial online] 2006 [cited 2019 Sep 20 ];38:215-215
Available from: http://www.ijp-online.com/text.asp?2006/38/3/215/25817
The queries raised by Nandal in his letter are valid.
Query No. 1: The Bazett formula for corrected QT-interval is:
QTc = QT interval / ÖRR interval = QT / ÖR-R
The root sign is missing due to printing error.
Query No. 2: QT dispersion is the difference between the maximum and the minimum QT-interval (and not heart rate). We are sorry for the oversight.