Illicit Heroin and Methamphetamine Use among Methadone Maintenance Treatment Patients in Dehong Prefecture of Yunnan Province, China

• Rongrong Wang ,

  Contributed equally to this work with: Rongrong Wang, Yingying Ding, Hongling Bai

  Affiliations Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China, The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China, Collaborative Innovation Center of Social Risks Governance in Health, Fudan University, Shanghai, China, Department of Disease Control and Prevention, National Health and Family Planning Commission, Beijing, China

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• Yingying Ding ,

  Contributed equally to this work with: Rongrong Wang, Yingying Ding, Hongling Bai

  Affiliations Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China, The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China, Collaborative Innovation Center of Social Risks Governance in Health, Fudan University, Shanghai, China

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• Hongling Bai ,

  Contributed equally to this work with: Rongrong Wang, Yingying Ding, Hongling Bai

  Affiliations Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China, The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China, Collaborative Innovation Center of Social Risks Governance in Health, Fudan University, Shanghai, China

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• Song Duan,

  Affiliation Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China

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• Runhua Ye,

  Affiliation Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China

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• Yuecheng Yang,

  Affiliation Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China

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• Jibao Wang,

  Affiliation Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China

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• Renhai Tang,

  Affiliation Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China

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• Meiyang Gao,

  Affiliations Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China, The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China, Collaborative Innovation Center of Social Risks Governance in Health, Fudan University, Shanghai, China

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• Na He

  * E-mail: nhe@shmu.edu.cn

  Affiliations Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China, The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China, Collaborative Innovation Center of Social Risks Governance in Health, Fudan University, Shanghai, China

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