Biffi, Alessandro Patterns of ventricular tachyarrhythmias associated with training, deconditioning and retraining in elite athletes without cardiovascular abnormalities. [electronic resource] - The American journal of cardiology Mar 2011 - 697-703 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1879-1913 Standard No.: 10.1016/j.amjcard.2010.10.049 doi Subjects--Topical Terms: AdolescentAdultAthletesCardiovascular AbnormalitiesCardiovascular DeconditioningDisease ProgressionElectrocardiography, AmbulatoryFemaleFollow-Up StudiesHeart Rate--physiologyHumansIncidenceItaly--epidemiologyMaleTachycardia, Ventricular--epidemiologyYoung Adult