TY  - GEN
AU  - Wirz-Justice,A
TI  - Light and dark as a "drug"
SN  - 0071-786X
PY  - 1988///0325
KW  - Animals
KW  - Circadian Rhythm
KW  - Darkness
KW  - Humans
KW  - Light
KW  - Mood Disorders
KW  - therapy
KW  - Periodicity
KW  - Phototherapy
KW  - Pineal Gland
KW  - physiology
KW  - Psychotropic Drugs
KW  - Seasons
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review
UR  - https://doi.org/10.1007/978-3-0348-9289-6_12
ER  -