title: [Usefulness of analysing waves of atrial fibrillation and flutter in the prognosis of electric cardioversion].
mesh_terms: D000328:Adult; D000368:Aged; D001281:Atrial Fibrillation / Q000628:therapy*; D001282:Atrial Flutter / Q000628:therapy*; D004554:Electric Countershock; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D013997:Time Factors
vernacular_title: Przydatność analizy fal migotania i trzepotanie przedsionków dla przewidywania wyników kardiowersji elektrycznej.