The Prevalence of Concha Bullosa and Nasal Septal Deviation and Their Relationship to Maxillary Sinusitis by Volumetric Tomography

Table 1

Age distribution of the male and female population.

Age range (years)	Gender
	Male	Female
1–10	9	12
11–20	49	46
21–30	83	75
31–40	40	34
41–50	41	86
51–60	70	107
61–70	55	77
71–80	22	36
81–90	11	13
91–100	0	1
Mean	42.8	46.7
Standard Deviation	20.2	19.7