Resting-state high-frequency heart rate variability is related to respiratory frequency in individuals with severe mental illness but not healthy controls
Scientific Reports (2016) - Comments
pubmed: 27853244  doi: 10.1038/srep37212  issn: 2045-2322 

Daniel S. Quintana, Maja Elstad, Tobias Kaufmann, Christine L. Brandt, Beathe Haatveit, Marit Haram, Mari Nerhus, Lars T. Westlye, Ole A. Andreassen