Fig. 1
From: Oro-facial malignancy in north of Iraq: a retrospective study of biopsied cases
Frequency distribution of oral-facial malignant neoplasm in Sulaimani city according to the age group (a), years of registration (b), anatomical site (c), and ICD-10 coding for the total sample (d). Pearson Chi-Square test (P > 0.05) between genders