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Electrocardiographic parameters of Markhoz goat using base apex lead and six standard limb leads | ||
Iranian Journal of Veterinary Research | ||
مقاله 10، دوره 14، شماره 3 - شماره پیاپی 44، 2013، صفحه 241-244 اصل مقاله (256.98 K) | ||
نوع مقاله: Short paper | ||
شناسه دیجیتال (DOI): 10.22099/ijvr.2013.1688 | ||
نویسندگان | ||
Sh. Fakour* 1؛ M.R. Mokhber Dezfuli2؛ M.G. Nadalian2؛ A. Rezakhani3؛ S. Lotfollah Zadeh2 | ||
1Department of Clinical Sciences, Faculty of Veterinary Medicine, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran | ||
2Department of Clinical Sciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran | ||
3Department of Clinical Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran | ||
چکیده | ||
Electrocardiographic study of 50 healthy Markhoz goats ranging from less than 1 to more than 3 years in age was carried out. The heart rate varied from 99 to 123 beats/min with a mean of 110 beats/min. There was a significant difference between the heart rate of goats in 3 age groups (PT waves and QT interval in base apex lead, QRS wave in lead I, P-R and PQ interval in aVF lead were higher and duration of QRS and T waves in aVR lead, P wave in lead III, PQ and P-R intervals in lead II and QT interval in aVR lead were lower than those in the other leads. The mean duration of QT interval had significant changes with age (P<0.05). | ||
کلیدواژهها | ||
Electrocardiography؛ Goat؛ Markhoz breed | ||
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