Fig. 3 .

Histopathological evaluation of sections of rat gastric mucosa (A) un-treated (B) treated with microparticles discs (C) bilayered discs containing MH (magnitude X).

Histopathological evaluation of sections of rat gastric mucosa (A) un-treated (B) treated with microparticles discs (C) bilayered discs containing MH (magnitude X).