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Table 4 Incidence of BRCA1 and BRCA2 deleterious mutations, by race/ethnicity

From: Evaluation of BRCA1 and BRCA2 mutations and risk-prediction models in a typical Asian country (Malaysia) with a relatively low incidence of breast cancer

Ethnicity Total families Families with deleterious mutation Families with unclassified variant
   BRCA1 BRCA2 BRCA1 BRCA2
Malay 44 1 5 6 14
Chinese 118 8 8 15 18
Indian 22 5 1 1 2
Others 3 0 0 0 3
Total 187 14 14 22 37