Salmonella sp+Shigella sp+Escherichia coli enterotoxic:Prid:Pt:Stool:Nom:Organism specific culture
salmonella sp+shigella sp+escherichia coli enterotoxic:prid:pt:stool:nom:organism specific culture
Salm+Shig+E coli ETEC Stl Cult
salm+shig+e coli etec stl cult