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Pronunciation: kon'va-lar'e-a

Definition: The flower, rhizome, and roots of Convallaria majalis (family Liliaceae), lily of the valley; they contain glycosides with digitalislike action (convallatoxin).

[L. convallis, an enclosed valley]

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.