The effect of air pollution on catastrophic health expenditure among middle-aged and older adults in China

• Huan He ,

  Contributed equally to this work with: Huan He, Xuanhan Li

  Roles Conceptualization, Methodology, Writing – review & editing

  * E-mail: freda_hehuan@163.com

  Affiliation School of Public Administration, Southwestern University of Finance and Economics, Chengdu, Sichuan, China

  https://orcid.org/0000-0002-6253-6535

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• Xuanhan Li ,

  Contributed equally to this work with: Huan He, Xuanhan Li

  Roles Conceptualization, Data curation, Formal analysis, Writing – original draft

  Affiliation School of Public Administration, Southwestern University of Finance and Economics, Chengdu, Sichuan, China

  ⨯
• Lanxi Peng

  Roles Conceptualization, Formal analysis, Writing – review & editing

  Affiliation School of Public Administration, Southwestern University of Finance and Economics, Chengdu, Sichuan, China

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