Duplicate title to Strongman, H

; Eriksson, SH

; Quinnell, T; Mathur, R

; Lyons, A

and Wong, A

(2025). Codelists for “Chronology of healthcare resource use and comorbidities in people with obstructive sleep apnoea and narcolepsy before and after diagnosis: a descriptive study”. [Dataset]. London School of Hygiene & Tropical Medicine, London, United Kingdom. 10.17037/DATA.00004742.