IL-4 Gene Polymorphism May Contribute to an Increased Risk of Atopic Dermatitis in Children

Table 2

Severity distribution of atopic dermatitis patients with different age and gender.

Variables	Severity of AD
	Mild group ()	Moderate group ()	Severe group ()
Age (years)
1–5	7	25	13
5–10	6	16	6
10–12	2	5	2
Gender
M	7	16	3
F	8	30	18

Note: M, male; F, female; AD: atopic dermatitis.