title: Seasonal variation in morbidity and mortality related to atrial fibrillation--could thyroid function contribute?
authors.forename: Lidia
authors.initials: L
authors.lastname: Sojo
authors.forename: Rosa
authors.initials: R
authors.lastname: Corcoy
mesh_terms: D001281:Atrial Fibrillation / Q000097:blood / Q000453:epidemiology* / Q000401:mortality; D006801:Humans; D006980:Hyperthyroidism / Q000097:blood / Q000453:epidemiology; D007037:Hypothyroidism / Q000097:blood / Q000453:epidemiology; D009017:Morbidity; D012621:Seasons; D013963:Thyroid Hormones / Q000097:blood*; D013972:Thyrotropin / Q000097:blood
chemical_list: D013963:Thyroid Hormones; D013972:Thyrotropin