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a cystic tumor beneath the tongue due to obstruction and dilatation of the sublingual or submaxillary gland or of a mucous gland. adj., adj ran´ular.
pancreatic ranula a retention cyst of the pancreatic duct.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
Cystic disease of the pancreas caused by obstruction of its ducts.
See also: ranula
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