We investigated on parental history and IgE serum level in 2588 consecutive newborns to individuate babies "at risk" of atopy at birth and we analysed the polymorphisms of class III region to evaluate the association with immunogenetic markers of HLA: C4A, C4B, LTA, RAGE and TNFA genes; we performed TNF and IgE receptor (FCERB1) physiologically related gene polymorphisms.
C0392707
Atopy