Origins and evolutionary genomics of the 2009 swine-origin H1N1 influenza A epidemic.
Smith GJ, Vijaykrishna D, Bahl J, Lycett SJ, Worobey M, Pybus OG, Ma SK, Cheung CL, Raghwani J, Bhatt S, Peiris JS, Guan Y, Rambaut A.
Smith GJ, et al. Among authors: worobey m.
Nature. 2009 Jun 25;459(7250):1122-5. doi: 10.1038/nature08182.
Nature. 2009.
PMID: 19516283