1. Diagnostic and statistical manual of mental disorders,2022
2. Chronic insomnia;Morin;Lancet,2012
3. Insomnia disorder;Morin;Nat Rev Dis Prim,2015
4. Insomnia and health-related quality of life;Kyle;Sleep Med Rev,2010
5. Economic burden of insomnia symptoms in Canada;Chaput;Sleep Health,2022