Influenza virus B Ab.IgM^1st specimen:ACnc:Pt:Ser:Qn:IA
influenza virus b ab.igm^1st specimen:acnc:pt:ser:qn:ia
Influenza virus B Ab.IgM^1st specimen:ACnc:Pt:Ser:Qn:IA
influenza virus b ab.igm^1st specimen:acnc:pt:ser:qn:ia