Sleep stage continuity is associated with objective daytime sleepiness in patients with suspected obstructive sleep apnea. - Chen X; Leppänen T; Kainulainen S; Howarth TP; Oksenberg A; Töyräs J; Terrill PI; Korkalainen H (Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2024)