cardiac shunt
pattern of blood flow in the heart that deviates from the normal circuit of the circulatory system
en-US/ˈkɑɹdiˌæk ʃənt/
en-GB/ˈkɑːdɪˌæk ˈʃʌnt/
pattern of blood flow in the heart that deviates from the normal circuit of the circulatory system