PER2 variation is associated with diurnal preference in a Korean young population.
Lee
Heon-Jeong
HJ
Department of Psychiatry, Korea University College of Medicine, 126-1 5-Ka, Anam-Dong, Sungbuk-Ku, Seoul, Korea.
Kim
Leen
L
Kang
Seung-Gul
SG
Yoon
Ho-Kyoung
HK
Choi
Jung-Eun
JE
Park
Young-Min
YM
Kim
Seog Ju
SJ
Kripke
Daniel F
DF