List of Articles الکتروکاردیوگرافی Open Access Article Abstract Page Full-Text 1 - Determination of normal values of intervals and segments of the electrocardiogram in Khuzestan River Buffalo (Bubalus bubalis) Ali Reza Ghadrdan Mashhadi Haji hajikolaei M.R. S. Kamali A. Rezakhani R. Fatemi Open Access Article Abstract Page Full-Text 2 - Electrocardiographic findings in cattle with theileriosis مجید Fartashvand M.Gh Nadalian مهدی Sakha sh Safi علی Hasanpour مهدی Taghavi Open Access Article Abstract Page Full-Text 3 - The effect of oral administration of D-penicillamine on electrocardiogram parameters in pekin ducks poisoned with lead nitrate hamed zarei Abdollah Kashani Azin Tavakoli