Oldest Human Tumor Found in Neanderthal Bone

LiveScience.com
Oldest Human Tumor Found in Neanderthal Bone
A Neanderthal rib fragment (top) reveals a gaping cavity where weblike spongey bone should be (see healthy rib, bottom). This cavity is evidence of the oldest known human tumor ever found, reported June 5, 2013 in the journal PLOS ONE.
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