Table 3 Number of individuals with high consumption ^* of selected acidic drinks and foods

Drinks

Sugared soft drinks

carbonated/not carbonated

1

4

0.17 ns

Diet soft drinks

carbonated/not carbonated

30

1

<0.001

Natural fruit juice

10

15

0.25 ns

Foods

Fruit

36

27

0.06 ns

Yoghurt

16

7

0.03