title: Heartbeats, hormones, and health: is variability the spice of life?
authors.forename: A L
authors.initials: AL
authors.lastname: Goldberger
mesh_terms: D015415:Biomarkers / Q000097:blood; D002100:Cachexia / Q000209:etiology* / Q000378:metabolism / Q000503:physiopathology; D002940:Circadian Rhythm / Q000502:physiology*; D004562:Electrocardiography; D004734:Energy Metabolism; D006339:Heart Rate / Q000502:physiology*; D006706:Homeostasis / Q000502:physiology*; D006801:Humans; D020738:Leptin / Q000097:blood*; D008173:Lung Diseases, Obstructive / Q000150:complications* / Q000378:metabolism / Q000503:physiopathology; D012815:Signal Processing, Computer-Assisted; D015431:Weight Loss
chemical_list: D015415:Biomarkers; D020738:Leptin