Epidemic multiple drug resistant Salmonella Typhimurium causing invasive disease in sub-Saharan Africa have a distinct genotype

R. A Kingsley, C. L Msefula, N. R Thomson, S Kariuki, K. E Holt, M. A Gordon, D Harris, L Clarke, S Whitehead, V Sangal, K Marsh, M Achtman, M. E Molyneux, M Cormican, J Parkhill, C. A MacLennan, R. S Heyderman and G. Dougan

Genome Research 19 ( 12 ): 2279 - 2287 , 2009