Interferon.beta 1 Ab.Neut:Titr:Pt:Ser/Plas:SemiQn:Neut
interferon.beta 1 ab.neut:titr:pt:ser/plas:semiqn:neut
Interferon.beta 1 Antibody.Neut:Dilution Factor (Titer):To identify measures at a point in time:Serum/Plasma:Semiquantitative:Virus Neutralization
interferon.beta 1 antibody.neut:dilution factor (titer):to identify measures at a point in time:serum/plasma:semiquantitative:virus neutralization