1 Laboratoire Hypoxie et Physiopathologies cardiovasculaires et respiratoires, HP2 Laboratory, INSERM U1300, University Grenoble Alpes, Grenoble, France.
2 EFCR Laboratory, Grenoble Alpes University Hospital, Grenoble, France.
3 Center for Sleep Sciences and Medicine, Stanford University, Palo Alto, CA, USA.