Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12890-020-1109-y/MediaObjects/12890_2020_1109_Fig2_HTML.png)
Changes in body weight and fore limb grip strength. a: The weight change of rats during the establishment of the model. b: The forelimb AGS change of rats during the establishment of the model. c: The forelimb NAGS change of rats during the establishment of the model. MG, model group; CG, control group