Relationship between Vagal Tone, Cortisol, TNF-Alpha, Epinephrine and Negative Affects in Crohn's Disease and Irritable Bowel Syndrome.
http://www.ncbi.nlm.nih.gov/pubmed/25207649 PLoS One. 2014 Sep 10;9(9):e105328. doi: 10.1371/journal.pone.0105328. eCollection 2014. Relationship between Vagal Tone, Cortisol, TNF-Alpha, Epinephrine and Negative Affects in Crohn’s Disease and Irritable Bowel Syndrome. Pellissier S1, Dantzer C2, Mondillon L3, Trocme C4, Gauchez AS4, Ducros V4, Mathieu