Acquired Valvular Heart Disease Case StudyVideosImagesStudy Resources Dog Mitral Valve Prolapse Left Apical View Canine DMVD RPS Long Axis View Canine Mitral Regurgitation RPS Long Axis View Canine DMVD RPS Short Axis ViewDMVD DMVD Histology Normal Mitral Valve M-mode Mitral Valve Long Axis View Normal M-mode Canine Left Ventricle Chronic Valvular Disease Pulsed Wave Doppler of a Normal Mitral Valve Pulsed Wave Doppler of a Mitral Valve with a Pseudonormal Pattern Pulsed Wave Doppler of a Mitral Valve with a Restrictive Pattern Pulsed Wave Doppler of a Mitral Valve with Delayed Relaxation