Table 1.
Prevalence of HDN According to Ethnic Groups
| Ethnicity | Prevalence by Percentage (%) |
|---|---|
| Africans | 4 |
| African-Americans | 8 |
| Whites | 15–16 |
| Eurasians | 2.4 |
| Asians | <1 |
| Basque (Spain/France) | 30–35 |
Note: Data from.5
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