Escherichia coli O157 rfbE gene:PrThr:Pt:Stool:Ord:Probe.amp.tar
escherichia coli o157 rfbe gene:prthr:pt:stool:ord:probe.amp.tar
E. coli O157 rfbE gene NAA+probe Ql (Stl)
e. coli o157 rfbe gene naa+probe ql (stl)