Objective short sleep duration is associated with the activity of the hypothalamic-pituitary-adrenal axis in insomnia

Treatment of upper airway resistance syndrome in adults:Where do we stand? 

Is the chronotype associated with obstructive sleep apnea?

The influence of sleep restriction on expression of apoptosis regulatory proteins p53, Bcl-2 and Bax following rat tongue carcinogenesis induced by 4-nitroquinoline 1-oxide

Sleep quality and psychobiological aspects of Brazilian paralympic athletes in the London 2012 pre-paralympics period