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. 2012 Sep 12;4(5):323–331. doi: 10.4021/jocmr1084w

Table 1. Demographic Characteristics.

Variables Control Group Patient Group P-value
Age 42.0 ± 10.3 38.8 ± 11.6 0.264
Gender 0.754
    Male 6 (20.0%) 7 (23.3%)
    Female 24 (80.0%) 23 (76.7%)
Education Level 0.956
    Literate 22 (73.3%) 20 (66.7%)
    Elementary 6 (20.0%) 7 (23.3%)
    Secondary 1 (3.3%) 2 (6.7%)
    High School 1 (3.3%) 1 (3.3%)