APA (7th ed.) Citation

PF, C., GD, B., -Jr, C. L., GPT, A., CDL, G., LF, A., . . . A, B. (2026). The hidden burden of overlap syndrome: Sleep quality and functional impairment in chronic obstructive pulmonary disease. Respiratory medicine, 261, 109000. https://doi.org/10.1016/j.rmed.2026.109000

Chicago Style (17th ed.) Citation

PF, Camargo, Back GD, Carvalho LCS -Jr, Arêas GPT, Goulart CDL, Anjolim LF, Lourencetti LR, and Borghi-Silva A. "The Hidden Burden of Overlap Syndrome: Sleep Quality and Functional Impairment in Chronic Obstructive Pulmonary Disease." Respiratory Medicine 261 (2026): 109000. https://doi.org/10.1016/j.rmed.2026.109000.

MLA (9th ed.) Citation

PF, Camargo, et al. "The Hidden Burden of Overlap Syndrome: Sleep Quality and Functional Impairment in Chronic Obstructive Pulmonary Disease." Respiratory Medicine, vol. 261, 2026, p. 109000, https://doi.org/10.1016/j.rmed.2026.109000.