Biomed Res Int. 2014; 2014: 247218.
Published online 2014 Jun 4. doi: 10.1155/2014/247218
PMCID: PMC4065774
Brian Hooker, 1 ,* Janet Kern, 2 , 3 David Geier, 2 Boyd Haley, 4 Lisa Sykes, 5 Paul King, 5 and Mark Geier 2
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