Skip to main content

Table 13 Summary of histopathological findings for non-neoplastic or pre-neoplastic lesions at 104-weeks of the experimental period

From: Difference in carcinogenicities of two different vapor grown carbon fibers with different physicochemical characteristics induced by intratracheal instillation in rats

  1. Significantly different from the Nontreatment group; **p < 0.01
  2. Significantly different from the Control group; #p < 0.05, ##p < 0.01
  3. aNumbers in parenthesis indicate the grades of lesion: (1) minimum, (2) Slight, (3) Moderate, (4) Marked, (5) Severe