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How many electrons does a bromine atom need to fill its outermost s and p subshells
Sleep assessment
The evaluation of sleep patterns and quality to diagnose sleep disorders or to determine the impact of health conditions on sleep.
Medications
Substances used to diagnose, treat, cure, or prevent diseases and relieve symptoms in humans or animals.
Dinner
A main meal of the day, typically eaten in the evening.
Sleep cycle
A period of sleep composed of multiple stages, including REM and non-REM stages, that repeats several times throughout a night's sleep.
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