From: Cardiovascular risk factors and frontotemporal dementia: a case–control study
City of Buenos Aires (%) | IHMCP (%) | |
---|---|---|
Upper class | 10 | 5 |
Upper middle class | 16 | 19.4 |
Middle class | 30 | 37.5 |
Lower middle class | 21 | 25.6 |
Lower class | 17 | 12.5 |
Poor | 13 | 0 |
Total | 100 | 100 |
Ethnic origin | ||
Caucasian | 92 | 95.5 |
Asian | 4 | 2 |
African American | 1 | 0.5 |
Mestizos (a) | 3 | 2 |