Skip to main content

Table 1 Distribution of affected offspring among the 263 families

From: Using the maternal-fetal genotype incompatibility test to assess non-inherited maternal HLA-DRB1 antigen coding alleles as rheumatoid arthritis risk factors

No. affected siblings Families with both parents genotyped Families with only mothers genotyped Families with only fathers genotyped
1 6 18 6
2 53 135 25
3 4 12 3
4 0 1 0