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chorionic

cho·ri·on·ic

adj \ˌkōr-ē-ˈän-ik, ˌkȯr-\

: of, relating to, or being part of the chorion <chorionic villi>

: secreted or produced by chorionic or a related tissue (as in the placenta or a choriocarcinoma) <human chorionic gonadotropin>

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