title: Electrocardiographic studies of miniature swine: normal values.
mesh_terms: D000367:Age Factors; D000375:Aging; D000818:Animals; D000831:Animals, Newborn; D003331:Coronary Vessels / Q000502:physiology; D004195:Disease Models, Animal; D004562:Electrocardiography / Q000662:veterinary; D005260:Female; D006321:Heart / Q000502:physiology* / Q000503:physiopathology; D006339:Heart Rate; D008297:Male; D013045:Species Specificity; D013552:Swine / Q000502:physiology*