Group

Instillation Day

Instilled Solution

Infusion Day

Infused Solution Treatment IV

Sacrifice Day

G1 BLM-W

0

Bleomycin

14˚

Saline

28˚

G2 CTR-W

0

Saline

14˚

Saline

28˚

G3 BLM-MSC

0

Bleomycin

14˚

MSC

28˚

G4 CTR-MSC

0

Saline

14˚

MSC

28˚