Journal of Korean Medicine Rehabilitation : eISSN 2288-4114 / pISSN 1229-1854

Fig. 1.

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Fig. 1. Study selection process of PRISMA flowchart. RISS: Research Information Sharing Service, OASIS: Oriental Medicine Advanced Searching Integrated System, NDSL: National Digital Science Library, CNKI: China National Knowledge Infrastructure, EA: electro-acupuncture, RCT: randomized controlled trial.
J Korean Med Rehabi 2021;31:109-18 https://doi.org/10.18325/jkmr.2021.31.1.109
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