Salmonella enterica serovar Typhimurium interaction with dendritic cells: impact of the sifA gene - Petrovska, L; Aspinall, R; Barber, L; Clare, S; Simmons, C; Stratford, R; Khan, S; Lemoine, N; Frankel, G; Holden, D; Dougan, G (Cellular Microbiology, 2004)