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Alvi A, Ansari SA, Ehtesham NZ, Rizwan M, Devi S, Sechi LA, Qureshi IA, Hasnain SE, Ahmed N.Alvi A, et al. Among authors: qureshi ia.PLoS One. 2011;6(7):e22530. doi: 10.1371/journal.pone.0022530. Epub 2011 Jul 15.PLoS One. 2011.PMID: 21789261Free PMC article.