Association between somatic symptom burden and health-related quality of life in people with chronic low back pain

• Tomoko Fujii ,

  Roles Formal analysis, Writing – original draft

  * E-mail: ort4771@gmail.com

  Affiliation Department of Medical Research and Management for Musculoskeletal Pain, 22nd Century Medical & Research Center, Faculty of Medicine, University of Tokyo, Tokyo, Japan

  http://orcid.org/0000-0001-6212-9270

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• Hiroyuki Oka,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Medical Research and Management for Musculoskeletal Pain, 22nd Century Medical & Research Center, Faculty of Medicine, University of Tokyo, Tokyo, Japan

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• Junji Katsuhira,

  Roles Writing – review & editing

  Affiliation Department of Prosthetics & Orthotics and Assistive Technology, Faculty of Medical Technology, Niigata University of Health and Welfare, Niigata, Japan

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• Juichi Tonosu,

  Roles Writing – review & editing

  Affiliation Department of Orthopaedic Surgery, Kanto Rosai Hospital, Kanagawa, Japan

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• Satoshi Kasahara,

  Roles Writing – review & editing

  Affiliation Department of Pain and Palliative Medicine, Faculty of Medicine, University of Tokyo, Tokyo, Japan

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• Sakae Tanaka,

  Roles Writing – review & editing

  Affiliation Department of Orthopaedic Surgery, Faculty of Medicine, University of Tokyo, Tokyo, Japan

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• Ko Matsudaira

  Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

  Affiliation Department of Medical Research and Management for Musculoskeletal Pain, 22nd Century Medical & Research Center, Faculty of Medicine, University of Tokyo, Tokyo, Japan

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