
Keywords: لایه فیبر عصبی شبکیه; BMI; body mass index; CD; cup-to-disc; CI; confidence interval; D; diopter; FDT; frequency doubling technology; IOP; intraocular pressure; KNHANES; Korea National Health and Nutrition Examination Survey; POAG; primary open-angle glaucoma; RNFL; retinal ne