Table 3. Frequency of consumption of cariogenic snacks by dental students in Tehran based on sex.

	Types of cariogenic snacks
	Drinks	Solid	Slow-dissolving	Drinks and solid	Drinks and slow-dissolving	Solid and slow-dissolving	Drinks, solid, and slow-dissolving
	N (%)	N (%)	N (%)	N (%)	N (%)	N (%)	N (%)
Female	88 (57.1)	32 (20.8)	0 (0)	29 (18.9)	1 (0.6)	1 (0.6)	3 (2)
Male	77 (57)	32 (23.7)	1 (0.7)	20 (14.9)	0 (0)	1 (0.7)	4 (3)