Listeria monocytogenes O4b Ab:Titr:Pt:Ser:SemiQn
listeria monocytogenes o4b ab:titr:pt:ser:semiqn
Listeria monocytogenes O4b Antibody:Dilution Factor (Titer):To identify measures at a point in time:Serum:Semiquantitative
listeria monocytogenes o4b antibody:dilution factor (titer):to identify measures at a point in time:serum:semiquantitative