The relationship between plasma erythropoietin levels and symptoms of attention deficit hyperactivity disorder
Se-hoon Shim 1, Yong-Ku Kim 2, Young Hwangbo 3, Hee-jung Yoon 4, Ji Sun Kim 1, Youn Jung Lee 5, Young-Sup Woo 6, Won-Myong Bahk 6*
1Department of Psychiatry, Soonchunhyang University Cheonan Hospital, Soonchunhyang University College of Medicine, Cheonan, Republic of Korea , 2Department of Psychiatry, Korea University Ansan Hospital, Ansan, Republic of Korea, 3Department of Preventive medicine, Soonchunhyang University College of Medicine, Cheonan, Republic of Korea, 4Korean Society of Infectious Diseases, Seoul, Republic of Korea , 5Department of Psychiatry, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea, 6Department of Psychiatry, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea