Skip to main content
. 2016 Jul 5;38(1):27. doi: 10.1186/s40902-016-0073-1

Fig. 5.

Fig. 5

The histological examination. a Histologic finding of group 1 after 8 weeks (H-E stain, ×40). b Histologic finding of group 1 after 8 weeks (M-T stain, ×40). c Histologic finding of group 2 after 8 weeks (H-E stain, ×40). d Histologic finding of group 2 after 8 weeks (M-T stain, ×40). e Histologic finding of group 3 after 8 weeks (H-E stain, ×40). f Histologic finding of group 3 after 8 weeks (M-T stain, ×40). g Histologic finding of group 4 after 8 weeks (H-E stain, ×40). h Histologic finding of group 4 after 8 weeks (M-T stain, ×40)