LIVESCIENCE : Tanya Lewis article : Inbreeding Common in Early Humans, Deformed Skull Suggests link here!
EXCERPT: "The evidence comes from fragments of an approximately 100,000-year-old human skull unearthed at a site called Xujiayao, located in the Nihewan Basin of northern China. The skull's owner appears to have had a now-rare congenital deformity that probably arose through inbreeding, researchers report today (March 18) in the journal PLOS ONE..."
