title: [A study of changes of the ureteral peristaltic rate and the bolus volume in increasing urine flow].
mesh_terms: D000818:Animals; D004285:Dogs; D004576:Electromyography; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology; D014513:Ureter / Q000502:physiology*; D014556:Urine; D014563:Urodynamics