Retrospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Sep 26, 2022; 10(27): 9670-9679
Published online Sep 26, 2022. doi: 10.12998/wjcc.v10.i27.9670
Table 1 Demographic information, relevant medical, and family history of patients included
Characteristic

Gender
Male (n, %)7 (53.8)
Female (n, %)6 (46.2)
Age (yr)range 19-72
Mean age (yr)45.2
Median age (yr)43.0
Systemic conditions
Hypertension (n, %)3 (23.1)
Iron deficiency anemia (n, %)1 (7.7)
Chronic bronchitis (n, %)1 (7.7)
Sinusitis (n, %)1 (7.7)