The hypoxic burden of sleep apnoea predicts cardiovascular disease-related mortality: the Osteoporotic Fractures in Men Study and the Sleep Heart Health Study. - Azarbarzin A; Sands SA; Stone KL; Taranto-Montemurro L; Messineo L; Terrill PI; Ancoli-Israel S; Ensrud K; Purcell S; White DP; Redline S; Wellman A (European heart journal, 2019)