Co-ordination between the activity of the heart and the pectoral muscles during flight in the pigeon.
D000200:Action Potentials; D000818:Animals; D010856:Columbidae / Q000502:physiology*; D004562:Electrocardiography; D004576:Electromyography; D005426:Flight, Animal; D006339:Heart Rate; D008124:Locomotion; D009119:Muscle Contraction; D009132:Muscles / Q000502:physiology; D014921:Wings, Animal / Q000502:physiology