The Journal of Minimally Invasive Surgery :eISSN 2234-5248   pISSN 2234-778X

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Fig. 2. Postoperative pain questionnaire consisting of four areas (English version).
Journal of Minimally Invasive Surgery 2018;21:168~176 https://doi.org/10.7602/jmis.2018.21.4.168
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