TY  - GEN
AU  - Tepas,D I
TI  - Are stages of sleep really necessary?
SN  - 0001-7604
PY  - 1969///1005
KW  - Action Potentials
KW  - Brain
KW  - physiology
KW  - Electroencephalography
KW  - Humans
KW  - Sleep
KW  - Sleep Stages
KW  - Sleep, REM
N1  - Publication Type: Journal Article
ER  -