Listeria sp:PrThr:Pt:Milk:Ord:Organism specific culture
listeria sp:prthr:pt:milk:ord:organism specific culture
Listeria sp:Presence or Threshold:To identify measures at a point in time:Milk:Ordinal:Organism specific culture
listeria sp:presence or threshold:to identify measures at a point in time:milk:ordinal:organism specific culture