Betula populifolia Ab.IgE:PrThr:Pt:Ser:SemiQn:RAST
betula populifolia ab.ige:prthr:pt:ser:semiqn:rast
White Birch IgE Ab [Presence] in Serum by Radioallergosorbent test (RAST)
white birch ige ab [presence] in serum by radioallergosorbent test (rast)