Peyer's patches

Peyer's patches definition - medical

Pey·er's patches or Pey·er's glands (pīˈərz)

plural noun
See aggregated lymphatic follicles.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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