Escherichia coli O157:H7:PrThr:Pt:Mlk.raw:Ord:Organism specific culture
escherichia coli o157:h7:prthr:pt:mlk.raw:ord:organism specific culture
E. coli O157:H7 Org specific cx Ql (Raw milk)
e. coli o157:h7 org specific cx ql (raw milk)