Search for: [Subject = arrhythmia] OR [Subject = antiarrhythmic drugs] OR [Subject = α1\-adrenolytics] OR [Subject = pyrrolidin\-2\-one] OR [Subject = methylazetidine] OR [Subject = arytmia] OR [Subject = leki przeciwarytmiczne] OR [Subject = α1\-adrenolityki] OR [Subject = pochodne pirolidyn\-2\-onu] OR [Subject = pochodne metyloazetydyny] OR [Title = The mechanism of antiarrhythmic activity of the new pyrrolidin\-2\-one and methylazetidine derivatives] OR [Title = Mechanizm działania przeciwarytmicznego nowych pochodnych pirolidyn\-2\-onu i metyloazetydyny] OR [Author = Lustyk, Klaudia]