REM sleep word cloud
Schlüsselwörter
sleep,
rem,
dream,
health,
night,
bed,
deep,
head,
rest,
medicine,
brain,
adult,
thinking,
health care,
epilepsy,
cardiogram,
death,
life,
electricity,
asleep,
electrode,
electric,
healthy,
stage,
science,
frequency,
pulse,
wave,
brain wave,
high,
voltage,
research,
oscilloscope,
nubes,
care,
exploration,
fatigue,
diagram
Deutsch
