Meta-analytic evidence for decreased heart rate variability in chronic pain implicating parasympathetic nervous system dysregulation - Tracy, Lincoln M.; Ioannou, Liane; Baker, Katharine S.; Gibson, Stephen J.; Georgiou-Karistianis, Nellie; Giummarra, Melita J. (Pain (Amsterdam), 2016)
Keywords: Chronic Pain - physiopathology; Fibromyalgia - physiopathology; Heart Rate - physiology; Humans; Parasympathetic Nervous System - physiopathology