|
Percentage of fluoridation in Brazil's five macro regions. |
||||
| Macro region |
Fluoridation |
|||
|
|
||||
| With |
Without |
|||
|
|
||||
| n |
% |
n |
% |
|
|
|
||||
| North |
2 |
4.1 |
47 |
95.9 |
| Northeast |
8 |
16.3 |
41 |
83.7 |
| Mid West |
27 |
54.0 |
23 |
46.0 |
| South |
44 |
88.0 |
6 |
12.0 |
| Southeast |
32 |
66.7 |
16 |
33.3 |
|
|
||||
| TOTAL |
113 |
— |
133 |
— |
|
Source: SB Brasil Project .20 | ||||
Gabardo et al. BMC Oral Health 2008 8:9 doi:10.1186/1472-6831-8-9 |
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