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xenogeneic

adjective
  1. med derived from an individual of a different speciesa xenogeneic tissue graft
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
xenogeneic in Medicine

xenogeneic

[zĕn′ə-jə-nē′ĭk, -nā′-, zē′nə-]
adj.
  1. Derived or obtained from an organism of a different species, as a tissue graft.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.