angina decubitus
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an·gi·na de·cu·'bi·tus
angina pectoris related to horizontal, usually supine, body position.
angina at rest
A type of unstable angina, which may be subacute (class II) or acute (class III).angina decubitus
Attacks of angina pectoris occurring while a person is in a recumbent position.
See also: angina