About the Authors

Ethem Gelir

egelir@hacettepe.edu.tr

Affiliation Physiology Department, Hacettepe University Medical School, Ankara, Turkey

Murat Timur Budak

Affiliation Physiology Department, Hacettepe University Medical School, Ankara, Turkey

Sadik Ardıc

Affiliation Sleep Laboratory, Pulmonary Medicine Department, SGK Ankara Education Hospital, Ankara, Turkey

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EG. Performed the experiments: EG. Analyzed the data: EG MTB SA. Contributed reagents/materials/analysis tools: EG MTB SA. Wrote the paper: EG MTB.