Figure 3: Effects of enalapril (20 mg/kg/day) on survival probability in cardiomyopathic Bio TO-2 dilated hamsters. Early treatment was administered from 60 days of age and late treatment was administered from 120 days of age. Mean ± s.e.m. (n = 30). Significantly different from corresponding control values using Log rank test (* = p < 0.05).