Leptospira interrogans serovar Bulgarica Ab:PrThr:Pt:Ser:Ord
leptospira interrogans serovar bulgarica ab:prthr:pt:ser:ord
Leptospira interrogans serovar Bulgarica Antibody:Presence or Threshold:To identify measures at a point in time:Serum:Ordinal
leptospira interrogans serovar bulgarica antibody:presence or threshold:to identify measures at a point in time:serum:ordinal