Prevalence and Patterns of Chronic Disease Pairs and Multimorbidity among Older Chinese Adults Living in a Rural Area

• Rui Wang ,

  Contributed equally to this work with: Rui Wang, Zhongrui Yan

  * E-mail: chengxuan.qiu@ki.se (CQ); rui.wang@ki.se (RW)

  Affiliation Aging Research Center, Department of Neurobiology, Health Care Sciences and Society, Karolinska Institutet-Stockholm University, Stockholm, Sweden

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• Zhongrui Yan ,

  Contributed equally to this work with: Rui Wang, Zhongrui Yan

  Affiliation Department of Neurology, Jining No. 1 People’s Hospital, Shandong, China

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• Yajun Liang,

  Affiliations Aging Research Center, Department of Neurobiology, Health Care Sciences and Society, Karolinska Institutet-Stockholm University, Stockholm, Sweden, School of Public Health, Jining Medical University, Shandong, China

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• Edwin C. K. Tan,

  Affiliations Aging Research Center, Department of Neurobiology, Health Care Sciences and Society, Karolinska Institutet-Stockholm University, Stockholm, Sweden, Centre for Medicine Use and Safety, Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, Melbourne, Australia

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• Chuanzhu Cai,

  Affiliation Xing Long Zhuang Hospital, Yankuang Group, Shandong, China

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• Hui Jiang,

  Affiliation Xing Long Zhuang Hospital, Yankuang Group, Shandong, China

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• Aiqin Song,

  Affiliation School of Public Health, Jining Medical University, Shandong, China

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• Chengxuan Qiu

  * E-mail: chengxuan.qiu@ki.se (CQ); rui.wang@ki.se (RW)

  Affiliation Aging Research Center, Department of Neurobiology, Health Care Sciences and Society, Karolinska Institutet-Stockholm University, Stockholm, Sweden

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