Non–24-hour sleep-wake rhythm disorder not driven by central circadian clock dysregulation: is it not “intrinsic”? Non–24-hour sleep-wake rhythm disorder not driven by central circadian clock dysregulation: is it not “intrinsic”? Download Mandibular advancement device treatment and reverse left ventricular hypertrophic remodeling in patients with obstructive sleep apnea Nonlinear associations between sleep patterns and sarcopenia risks in older adults