the treatment of 0.02% VC also produced a
small amount of CA as compared to DW-treated controls.
The percentages of CA in the conjointly treated
EMS+0.02% VC series were, however, found to be
reduced as compared to only EMS-treated series at all
the fixation intervals and the percentages of suppression
values were significant (Po0.05–0.001) except at 24 h