Figure 1From: Evaluation of the ability of four ESBL-screening media to detect ESBL-producing Salmonella and Shigella Picture of normal growth of Salmonella (left) and Shigella sonnei (right) with ESBL genotypes. All ESBL positive isolates were mixed with a fecal suspension controlled for the absence of Salmonella, Shigella and any other ESBL-producing bacteria, before being inoculated onto the screening agars. The Lactose and XLD agars (top) were used as controls. a=Salmonella, b=Shigella sonnei, 1=Lactose+XLD (control agars), 2=BLSE agar, 3=Brilliance ESBL, 4=ChromID ESBL, 5=CHROMagar ESBL.Back to article page