Clostridium perfringens enterotoxin:PrThr:Pt:Small intes fixed:Ord
clostridium perfringens enterotoxin:prthr:pt:small intes fixed:ord
Clostridium perfringens enterotoxin:Presence or Threshold:To identify measures at a point in time:Small intes fixed:Ordinal
clostridium perfringens enterotoxin:presence or threshold:to identify measures at a point in time:small intes fixed:ordinal