cardiology [cardiologies](study of the structure of the heart) noun [UK: ˌkɑː.di.ˈɒ.lə.dʒɪst] [US: ˌkɑːr.di.ˈɑː.lə.dʒi]She became the director of the cardiology department at the city hospital. = Ella se convirtió en la directora del departamento de cardiología del hospital de la ciudad.
