No abstract available
Keywords:
Chronic obstructive pulmonary disease; Multi-morbidity; Obstructive sleep apnea; Overlap syndrome.
Publication types
-
Letter
-
Observational Study
MeSH terms
-
Aged
-
Female
-
Humans
-
Male
-
Middle Aged
-
Prevalence
-
Pulmonary Disease, Chronic Obstructive / complications*
-
Pulmonary Disease, Chronic Obstructive / epidemiology*
-
Retrospective Studies
-
Risk Factors
-
Sleep Apnea, Obstructive / complications*
-
Sleep Apnea, Obstructive / epidemiology*