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Phonocardiogram, murmur of subaortic stenosis, dog
phonocardiogram-murmur-of-subaortic-stenosis-dog-kittleson-sized
Phonocardiogram, murmur of subaortic stenosis, dog

    This phonocardiogram of a murmur in a dog with subaortic stenosis shows an ejection-quality (crescendo-decrescendo) murmur, as well as the timing of the murmur relative to the electrocardiogram (above).

Courtesy of Dr. Mark D. Kittleson.