@incollection{, 06EE21F114A06EEEB3FB788068A99E29 , author={{Ajibola} and {Oyewale} and {Federal University of Agriculture, Abeokuta, Ogun State}}, journal={{Global Journal of Medical Research}}, journal={{GJMR}}2249-46180975-588810.34257/GJMR, address={Cambridge, United States}, publisher={Global Journals Organisation}1411924 } @incollection{b0, , title={{Influence of heart rate and inhibition of autonomic tone on the QT interval}} , author={{ SAhnve } and { HVallin }} , journal={{Circulation}} 65 , year={1982} } @incollection{b1, , title={{Disturbances in the AV conduction system in Chagas myocarditis in the dog}} , author={{ AAnselmi } and { OGurdiel } and { JASuarez } and { GAnselmi }} , journal={{Circulation}} 20 , year={1967} } @book{b2, , author={{ ABarbabosa-Pliego } and { HMDiaz-Albiter } and { LOchoagarcia } and { EAparicio-Burgos } and { SMLopez-Heydeck } and { VVelasquez-Ordonez } and { RCFajardo-Munoz } and { SDiaz-Gonzalez } and { MBarbosa-Mireles } and { CGuzman-Bracho } and { JGEstrada-Franco } and { NJGarg } and { Vazquez-Chagoyan }} , title={{Trypan-osoma cruzi circulating in the Southern region of the State of Mexico (Zumpahuacum) Are Pathogenic: A Dog model}} , year={1991} } @incollection{b3, , title={{}} , journal={{American Journal of Tropical Medicine and Hygeine}} 8 3 } @incollection{b4, , title={{Electrocardiographic and echocardiographic features of trypanos-omiasis in dogs inoculated with North American isolate of Trypanosoma cruzi isolate}} , author={{ SCBarr } and { RAHolmes } and { TRKlei }} , journal={{American Journal of Veterinary Research}} 53 4 , year={1992} } @incollection{b5, , title={{Cellular electro physiologic basis of cardiac arrhythmias}} , author={{ PABoyden }} , journal={{American Journal of Cardiology}} 78 , year={1996} } @incollection{b6, , title={{The relationship between QT intervals and mortality in ambulant patients with chronic heart failure: The United Kingdom heart failure and evaluation and assessment of risk trial}} , author={{ PBrooksby } and { PDBatin } and { SJNolan } and { SJLindsay } and { RAndrews } and { WBaig } and { ADFlapan } and { RJPrescott } and { JMNeilson } and { ACowley } and { KAFox }} , journal={{European heart Journal}} 20 , year={1999} } @incollection{b7, , title={{QT dispersion: an indication of arrhythmia risk in patients with long QT intervals}} , author={{ CPDay } and { JMMccomb } and { RWCampbell }} , journal={{British Heart Journal}} 63 , year={1990} } @incollection{b8, , title={{QTc dispersion predicts cardiac mortality in the elderly (The Rotterdam Study)}} , author={{ MCDe-Bruyne } and { AWHoes } and { JAKors }} , journal={{Circulation}} 97 , year={1998} } @incollection{b9, , title={{Investigation of QT-interval dispersion in the electrocardiogram of 81 dogs}} , author={{ SGDennis } and { NJSummerfield } and { ABoswood }} , journal={{Veterinary Records}} 151 , year={2002} } @incollection{b10, , title={{Electrocardiographic changes and cardiac pathology in canine babesiosis}} , author={{ EDvir } and { RGLobetti } and { LSJacobson } and { JPearson } and { PJBecker }} , journal={{Journal of Veterinary Cardiology}} 6 1 , year={2004} } @book{b11, , title={{ECG Manual for the Veterinary Technician}} , author={{ NJEdwards }} , year={1993} , address={Philadelphia} , note={1 ST edition W.B Saunders} } @incollection{b12, , title={{Electrolyte disorders and Arrhythmogenesis}} , author={{ NEl-Sheriff } and { GTuritto }} , journal={{Cardiology Journal}} 18 3 , year={2011} } @incollection{b13, , title={{Measurement of Sympathetic Nervous system activity in heart failure: The role of Norepinephrine kinetics}} , author={{ MEsler } and { DKaye }} , journal={{Heart Failure Review}} 5 , year={2000} } @incollection{b14, , title={{Electrocardiographic changes associated with electrolyte disturbances. Veterinary Clinics of North America}} , author={{ ECFeldman } and { SJEttinger }} , journal={{Small Animal Practice}} 7 , year={1977} } @incollection{b15, , title={{Development of cardiovascular involvement in African Trypanosomiasis due to Trypanosome gambiense}} , author={{ MFouchet } and { CGateff }} , journal={{Medecine Tropicale}} 28 , year={1968} } @incollection{b16, , title={{The duration of systole in the electrocardiogram of normal subjects and patient with heart disease}} , author={{ LCFridericia }} , journal={{Acta Medica Scandinavica}} 53 , year={1920} } @incollection{b17, , title={{Does QT dispersion reflects dispersion of ventricular recovery}} , author={{ PDHigham } and { CJHilton } and { JDAitcheson } and { SSFurniss } and { JPBourke } and { RWCampbell }} , journal={{Circulation}} 86 3921 , year={1922} } @book{b18, , title={{Electrophysiological Mechanisms of Ventricular Arrhythmias resulting from myocardial Ischemia and Infarction}} , author={{ MJanse } and { AWitt }} , year={1989} } @incollection{b19, , title={{}} , journal={{Physiological Review}} 69 } @incollection{b20, , title={{Increased cardiac sympathetic nerve activity following acute myocardial infarction in a sheep model}} , author={{ DLJardine } and { CJCharles } and { RKAshton } and { SIBennett } and { MWhitehead } and { CMFrampton } and { MGNicholls }} , journal={{Journal of Physiology}} 565 , year={2005} } @incollection{b21, , title={{Characteristics and possible mechanisms of ventricular arrhythmias dependent on the dispersion of action potential durations}} , author={{ CSKuo } and { KMunakata } and { CPReddy } and { BSurawitz }} , journal={{Circulation}} 67 , year={1983} } @incollection{b22, , title={{Mechanism of Ventricular arrhythmias caused by increased dispersion of repolarisation}} , author={{ CSKuo } and { CPReddy } and { KMunakata } and { BSurawicz }} , journal={{European heart Journal}} 6 , year={1985} } @incollection{b23, , title={{Dispersion and delay of electrical restitution in the globally ischemic heart}} , author={{ RWKurtz } and { XLRen } and { MRFranz }} , journal={{European heart Journal}} 15 , year={1994} } @incollection{b24, , title={{Pathogenesis, prevention, and treatment of arrhythmias in myocardial infarction}} , author={{ BLown } and { BDKosowsky } and { MDKlein }} , journal={{Circulation}} 39 40 , year={1969} , note={Suppl} } @incollection{b25, , title={{Small Animal ECGs, an Introductory Guide}} , author={{ MMartin }} , journal={{Blackwell Science. Ldt. UK}} , year={2005} } @incollection{b26, , title={{The role of local disparity in conduction and recovery time on ventricular vulnerability to fibrillation}} , author={{ WMerx } and { MSYoon } and { IHan }} , journal={{American Heart Journal}} 94 , year={1977} } @incollection{b27, , title={{The pathogenesis of experimentally induced Trypano-soma brucei infection in dogs: Tissue and organ damage}} , author={{ WIMorrison } and { MMurray } and { PDSayer } and { JMPreston }} , journal={{American Journal of Pathology}} 102 , year={1983} } @incollection{b28, , title={{Cardiac damage in dogs infected with T.brucei ; Clinical and Electrocardiographic features}} , author={{ JMNdungu } and { NAMcewan } and { FWJennings } and { MMurray }} , journal={{Journal of Small Animal Practice}} 32 11 , year={1991} } @book{b29, , title={{A natural model of intrinsic heart nervous system denervation: Chagas cardiomyopathy}} , author={{ JsmOliveira }} , year={1985} } @incollection{b30, , title={{}} , journal={{American Heart Journal}} 110 } @incollection{b31, , title={{The effect of malaria on the heart}} , author={{ HBSprague }} , journal={{American Heart Journal}} 31 , year={1946} } @book{b32, , title={{Manual of canine and feline cardiology}} , author={{ LPTilley } and { JKGodwin }} , year={2001} , publisher={WB Saunders Company} , address={Philadelphia, London} , note={Third edition} } @book{b33, , title={{Apoptosis in a canine model of acute chagasic myocarditis}} , author={{ JZhang } and { ZAAndrade } and { ZXYu } and { SGAndrade } and { KTakeda } and { MSadirqursky } and { VJFerrans }} }