[Variations in ventricular arrhythmia. A therapeutic problem].
D005117:Cardiac Complexes, Premature / Q000175:diagnosis / Q000188:drug therapy / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D010507:Periodicity
Ventrikulaere arytmiers variation. Et behandlingsmaessigt problem.