Figure 4. The Number of Ventricular Arrhythmias in Animal Groups.
Values are presented as mean ± SEM. N= 7 - 9. CTL, control; Arach, animal group which received vehicle (Arachis oil); Nan, animal group which received 5 mg/kg/day of nandrolone decanoate twice a week; Ex, animal group which trained with prolonged moderate intensity exercise; Arach + Ex, animals group which received Arachis oil and exercise training; Nan + Ex, animals group which received nandrolone decanoate and exercise training.*, P < 0.05 compared with Ex group.