Al-Sanouri TM, Paglietti B, Haddadin A, Murgia M, Bacciu D, Youssef M, Rubino S (2008) Emergence of plasmid-mediated multidrug resistance in epidemic and non-epidemic strains of Salmonella enterica serotype Typhi from Jordan. J Infect Dev Ctries 2:295–301. doi: 10.3855/jidc.225