- Xenographic
Xenographic (pronounced "zen-o-graphic") means across-species. It is often used in reference to transplants (such as the historic xenographic heart transplants that were attempted unsuccessfully), or the more successful cartilage matrix transplants that are studied today. "
Xenographic barrier " is mentioned with reference to viruses, such asSARS orHIV which evolve to attack hosts of other species, thus crossing such an evolutionary barrier.
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