title: Winter's a wonderland, but dangerous, too. Mortality rates go up during the next few months. To stay healthy, stay warm and vaccinated--and install carbon monoxide detectors.
mesh_terms: D002249:Carbon Monoxide Poisoning / Q000401:mortality; D002423:Cause of Death; D005627:Frostbite / Q000150:complications; D006331:Heart Diseases / Q000401:mortality; D006801:Humans; D007035:Hypothermia / Q000401:mortality; D007251:Influenza, Human / Q000401:mortality; D005082:Physical Exertion / Q000502:physiology; D016574:Seasonal Affective Disorder / Q000401:mortality; D012621:Seasons; D014807:Vitamin D / Q000008:administration & dosage
chemical_list: D014807:Vitamin D