Medical Dictionary
3 ENTRIES FOUND:

cardia

noun car·dia \ˈkärd-ē-ə\
plural car·di·ae \-ē-ˌē\ or cardias

Definition of CARDIA

1
:  the opening of the esophagus into the stomach
2
:  the part of the stomach adjoining the cardia
March 29, 2015
discomfit Hear it
To thwart or disconcert
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