|
fluoride
→ be added to
→ public water supplies
|
24
|
|
fluoride
→ be added to
→ municipal water supplies
|
13
|
|
fluoride
→ be added to
→ the public water supply
|
5
|
|
fluoride
→ be added to
→ municipal water systems
|
5
|
|
fluoride
→ be added to
→ municipal water
|
4
|
|
fluoride
→ be added to
→ community water supplies
|
4
|
|
fluoride
→ be added to
→ city water systems
|
4
|
|
fluoride
→ be added to
→ public water sources
|
3
|
|
fluoride
→ be added to
→ a community’s water supply
|
3
|
|
fluoride
→ be added to
→ city water supplies
|
3
|
|
fluoride
→ be added to
→ a community's water supply
|
3
|
|
fluoride
→ be added to
→ public water systems
|
3
|