title: Decreased heart rate variability is associated with higher levels of inflammation in middle-aged men.
mesh_terms: D001341:Autonomic Nervous System / Q000503:physiopathology; D002097:C-Reactive Protein / Q000032:analysis*; D003324:Coronary Artery Disease / Q000453:epidemiology; D003430:Cross-Sectional Studies; D015716:Electrocardiography, Ambulatory; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D007249:Inflammation / Q000097:blood / Q000503:physiopathology*; D015850:Interleukin-6 / Q000032:analysis*; D008297:Male; D008875:Middle Aged; D012307:Risk Factors
chemical_list: D015850:Interleukin-6; D002097:C-Reactive Protein