title: "Pernicious" fatigue-identification, pathogenesis, and treatment.
mesh_terms: D000368:Aged; D001285:Atropine / Q000627:therapeutic use; D003863:Depression / Q000175:diagnosis; D005221:Fatigue / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology / Q000503:physiopathology; D005260:Female; D005947:Glucose / Q000378:metabolism; D006801:Humans; D008297:Male; D008875:Middle Aged; D009497:Neurotic Disorders / Q000150:complications; D011602:Psychophysiologic Disorders / Q000150:complications; D013312:Stress, Physiological / Q000150:complications; D014630:Vagus Nerve / Q000503:physiopathology
chemical_list: D001285:Atropine; D005947:Glucose