Table 1 Distribution of male and female patients according to age in study group 1 (bitewing radiography)

From: Genotoxic effects of X-rays in buccal mucosal cells in children subjected to dental radiographs

Age (years) Male Female
  n % n %
7 4 40 4 40
8 6 60 3 30
9 0 0 3 30
Total 10 100 10 100