on sleep meaning

• (Bible)
    Asleep

• s sleep:    [Medicine]n : SLOW ...
• sleep:    Noun: sleep & ...
• sleep in:    Verb: sleep inSlee ...

Examples

1. effects of life event and copy style on sleep quality of medical students
2. epidemiological study on sleep disorder among school-aged children in xi'an
3. epidemiologic survey on sleep condition in children aged 0 5 years old in chongqing
4. effects of microinjection of pcpa into dorsal raphe nuclei on sleep and serotonergic neurons
5. those results could be particularly important nowadays, as many people skimp on sleep