Βιβλιογραφική Τεκμηρίωση:
Pusapati Varalakshmi, Surya S Mohan Dev Tavva, Palakollu V Arjuna Rao, Muktinutalapati V Subba Rao, Charles T Hash
Genet Mol Biol. 2012 Jan-Mar; 35(1): 106–118. Published online 2012 February 16.
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J Med Internet Res. 2014 July; 16(7): e181. Published online 2014 July 30. doi: 10.2196/jmir.3376
S. Christopher Marble, Stephen A. Prior, G. Brett Runion, H. Allen Torbert