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definitions

pachyderma vesicae

[vĭ-sī′kē′, -sē′-]
n.
  1. Elephantiasis with lymph vesicles on the skin surface.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.