Papillary tumor

A papillary tumor is a tumor shaped like a small mushroom, with its stem attached to the epithelial layer (inner lining) of an organ.

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 This article incorporates public domain material from the U.S. National Cancer Institute document "Dictionary of Cancer Terms".

This article is issued from Wikipedia - version of the 2/22/2013. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.