of marginal significancep = 0.075
Screening of maternal sera with p305 (α 1G ) and with p330 (α 1H ) indicated a tendency for the CHB + and CHB − groups to have differential reactivity for the peptides, although these results were of marginal significance (p = 0.075 and 0.184 for p305/α 1G and p330/α 1H , respectively).