Adam Sampson's genetics bookmarkshttps://bookmarks.offog.org/ats/geneticsAdam Sampson2009-12-18T15:39:30ZBackintyme Essays » Blog Archive » The Paleo-Etiology of Human Skin Tonehttps://bookmarks.offog.org/edit?url=http%3A%2F%2Fbackintyme.com%2Fessays%2F%3Fp%3D42009-12-18T15:39:30ZThe genetic history of human complexion. (It's all about the vitamins.)