Parvovirus B19 Ab.IgM^1st specimen/2nd specimen:Ratio:Pt:Ser:Qn:IA
parvovirus b19 ab.igm^1st specimen/2nd specimen:ratio:pt:ser:qn:ia
Parvovirus B19 IgM 1st specimen/2nd specimen IA (S) [Ratio]
parvovirus b19 igm 1st specimen/2nd specimen ia (s) [ratio]