Medical Dictionary

cardiology

noun car·di·ol·o·gy \ˌkärd-ē-ˈäl-ə-jē\
plural car·di·ol·o·gies

Medical Definition of CARDIOLOGY

:  the study of the heart and its action and diseases
car·di·o·log·i·cal \-ē-ə-ˈläj-i-kəl\ adjective
car·di·ol·o·gist \-ē-ˈäl-ə-jəst\ noun

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