In Vivo Detection of the Effect of Electroacupuncture on “Zusanli” Acupoint in Rats with Adjuvant-Induced Arthritis through Optical Coherence Tomography

Figure 1

Representative photos of paws of mice in the model group before modelling (a), 1 day after modelling (b), 8 days after modelling (c), 15 days after modelling (d), 22 days after modelling (e), and 29 days after modelling (f). The black arrow is the location of injecting complete Freund’s adjuvant.

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