Predictors of CPAP failure in OSA/COPD overlap: in which direction one may look: Daytime hypercapnia and nocturnal hypoxia are independent predictors of early CPAP failure in patients with the OSA-COPD overlap syndrome.

@article{Sandhya2017PredictorsOC,
  title={Predictors of CPAP failure in OSA/COPD overlap: in which direction one may look: Daytime hypercapnia and nocturnal hypoxia are independent predictors of early CPAP failure in patients with the OSA-COPD overlap syndrome.},
  author={A. S. Sandhya and Antonio Maria Esquinas and Brijesh Prajapat},
  journal={Sleep medicine},
  year={2017},
  volume={37},
  pages={223-224}
}