almost significantP = 0.0511
Comparison of aromatase mRNA levels according to Ex 1 groups in each tissue category or according to tissue categories in each Ex 1 group Significant or almost significant differences in aromatase mRNA levels according to Ex 1 groups were observed in EldCa ( P = 0.0511), EldNorm ( P = 0.0444), and ContNorm ( P = 0.0209), whereas no significant difference was obtained in ContCa ( P = 0.4871, one-factor ANOVA) (Table 1 ).