showed a trendp = 0.060
The subdivision of pet rabbits of this study into two age categories (i.e., those with an age ≤5 years ( n = 56) and those >5 years of age ( n = 41)) showed a trend of mammary carcinomas of rabbits >5 years containing higher percentages of hypertrophic calponin-positive ME cells ( p = 0.060) and lower percentages of spindle-shaped, calponin-positive ME cells ( p = 0.063) than those of the younger age group. 3.3.2.