Acute effects of low doses of melatonin on the sleep of young healthy subjects

The amount of diurnal sleep, and complaints of fatigue and poor sleep, in night-working women: the effects of having children

The effects of acute cocaine administration in paradoxical sleep-deprived rats

Randomized, double-blind clinical trial, controlled with placebo, of the toxicology of chronic melatonin treatment

Altered sleep and behavioral patterns of arthritic rats