Escherichia coli enterotoxic:Prid:Pt:Stool:Nom:Organism specific culture
escherichia coli enterotoxic:prid:pt:stool:nom:organism specific culture
Escherichia coli enterotoxic:Presence or Identity:To identify measures at a point in time:Stool:Nominal:Organism specific culture
escherichia coli enterotoxic:presence or identity:to identify measures at a point in time:stool:nominal:organism specific culture