title: [Incidence of auricular fibrillation in patients treated in the internal disease department].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001281:Atrial Fibrillation / Q000453:epidemiology*; D009202:Cardiomyopathies / Q000150:complications; D005260:Female; D006330:Heart Defects, Congenital / Q000150:complications; D006801:Humans; D006980:Hyperthyroidism / Q000150:complications; D008297:Male; D008875:Middle Aged; D012744:Sex Ratio
vernacular_title: Czestość wystepowania migotania przedsioków u chorych leczonych w oddziale chorób wewnetrznych.