In the article ‘Upregulation of P21-Activated Kinase 1(PAK1)/CREB Axis in Squamous Non-Small Cell Lung Carcinoma” [Cell Physiol Biochem 2018;50:304-316. https://doi. org/10.1159/000494007] by Chung et al., Bong Soo Son’s affiliation should correctly be listed as
b Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Republic of Korea.