Table 2.

Tubular atrophy in the kidney of AL- and CR-treated rats of different ages

GroupAnimalMinimal <5%Mild 6 to 34%Moderate 34 to 66%Severe >66%
4m AL1×
2×
3×
4×
4m CR1×
2×
3×
4×
12m AL1×
2×
3×
4×
12m CR1×
2×
3×
4×
24m AL1×
2×
3×
4×
24m CR1×
2×
3×
4×