Korean Journal of Acupuncture

Fig. 2.

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Fig. 2. Number of published articles using pain and depression comorbidity animal models from 2007 to January 2021. Published articles were analyzed by types of pain and depression comorbidity animal models (depression-like behavior observed in pain model, pain-like behavior observed in depression model, and pain and depression comorbidity model).
Korean J Acupunct 2021;38:75-99 https://doi.org/10.14406/acu.2021.010
© 2021 Korean J Acupunct