Differences between subjective and objective sleep duration according to actual sleep duration and sleep-disordered breathing: the Nagahama Study Differences between subjective and objective sleep duration according to actual sleep duration and sleep-disordered breathing: the Nagahama Study Download Development of a physiological-based model that uses standard polysomnography and clinical data to predict oral appliance treatment outcomes in obstructive sleep apnea Does obstructive sleep apnea increase the risk of breast cancer in women during and after menopause?