The pattern of flow around the atrio-ventricular valves during diastolic ventricular filling.
D000818:Animals; D002932:Cineangiography; D004285:Dogs; D004724:Endoscopy; D006351:Heart Valves / Q000502:physiology*; D006439:Hemodynamics; D008943:Mitral Valve / Q000502:physiology; D012756:Sheep; D014261:Tricuspid Valve / Q000502:physiology