Woo-Young Jung, Sae-Heon Jang, Sung-Gon Kim, Young-Myo Jae, Bo-Geum Kong, Ho-Chan Kim, Byeong-Moo Choe, Jeong-Gee Kim and Choong-Rak Kim (2016) Times to Discontinue Antidepressants Over 6 Months in Patients with Major Depressive Disorder , Psychiatry Investigation.13(4) 440-448.