Choriogonadotropin.beta subunit Ag:PrThr:Pt:Tiss:Ord:Immune stain
choriogonadotropin.beta subunit ag:prthr:pt:tiss:ord:immune stain
HCG.beta subunit Ag Immune stain Ql (Tiss)
hcg.beta subunit ag immune stain ql (tiss)