cardio-
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cardio-
, cardi- (kar'dē-ō, kar'dē),1. The heart.
2. The cardia (ostium cardiacum).
[G. kardia, heart]
cardio-
, cardi-Combining forms indicating the heart.
[G. kardia, heart]
cardio-
, cardi- [Gr. kardia, heart]Prefixes meaning heart.