Group | Treatment |
---|---|
a-FGF, acidic fibroblast growth factor; b-FGF, basic fibroblast growth factor. | |
A1 | No treatment (controls) |
A2 | Intramuscular saline (controls) |
B | Swimming |
C1 | Intramuscular b-FGF |
C2 | Intramuscular a-FGF |
D1 | Intramuscular b-FGF + swimming |
D2 | Intramuscular a-FGF + swimming |