The association of obstructive sleep apnea with dyslipidemia in Korean children and adolescents: a single-center, cross-sectional study The association of obstructive sleep apnea with dyslipidemia in Korean children and adolescents: a single-center, cross-sectional study Download The prevalence and clinical characteristics of restless legs syndrome in patients with iron deficiency anemia in Korea Altered swallowing biomechanics in people with moderate-severe obstructive sleep apnea