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Published on Nov 17, 2009
The most comprehensive genetic study yet on the world's ancient crossroads - Lebanon - reveals the legacies left by travellers to and invaders of Lebanon - showing that the Crusaders left chromosomes as well as castles. The results were obtained by a global team of Genographic scientists, led by Dr. Pierre Zalloua of Lebanese American University, Beirut and Dr. Chris Tyler-Smith of the Wellcome Trust Sanger Institute, Hinxton, near Cambridge, UK.