Ancient Migratory Events in the Middle East: New Clues from the Y-Chromosome Variation of Modern Iranians Grugni, Viola ; Battaglia, Vincenza ; Hooshiar Kashani, Baharak ; Parolo, Silvia ; Al-Zahery, Nadia ; Achilli, Alessandro ; Olivieri, Anna ; Gandini, Francesca ; Houshmand, Massoud ; Sanati, Mohammad Hossein ; Torroni, Antonio ; Semino, Ornella Abstract Publication: PLoS ONE Pub Date: July 2012 DOI: 10.1371/journal.pone.0041252 Bibcode: 2012PLoSO...741252G