Comparison of WatchPAT to polysomnography measurement of apnea-hypopnea index and obstructive sleep apnea severity in adolescents with overweight and obesity. - Dobbin ML; Bernard A; Pyle L; Friedman N; Cree MG; Hawkins SMM; Simon SL (Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2025)