High Prevalence of HIV, HCV and Tuberculosis and Associated Risk Behaviours among New Entrants of Methadone Maintenance Treatment Clinics in Guangdong Province, China

• Lei Zhang ,

  Contributed equally to this work with: Lei Zhang, Di Zhang

  Affiliations Sun Yat-sen Center for Migrant Health Policy, Sun Yat-sen University, Guangzhou, P. R. China, The Kirby Institute, University of New South Wales, Sydney, Australia

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• Di Zhang ,

  Contributed equally to this work with: Lei Zhang, Di Zhang

  Affiliations Sun Yat-sen Center for Migrant Health Policy, Sun Yat-sen University, Guangzhou, P. R. China, School of Public Health, Sun Yat-sen University, Guangzhou, P. R. China, Office of Medical Science, Sun Yat-sen University, Guangzhou, P. R. China

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• Wen Chen,

  Affiliations Sun Yat-sen Center for Migrant Health Policy, Sun Yat-sen University, Guangzhou, P. R. China, School of Public Health, Sun Yat-sen University, Guangzhou, P. R. China

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• Xia Zou,

  Affiliations Sun Yat-sen Center for Migrant Health Policy, Sun Yat-sen University, Guangzhou, P. R. China, School of Public Health, Sun Yat-sen University, Guangzhou, P. R. China

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• Li Ling

  * E-mail: lingli@mail.sysu.edu.cn

  Affiliations Sun Yat-sen Center for Migrant Health Policy, Sun Yat-sen University, Guangzhou, P. R. China, School of Public Health, Sun Yat-sen University, Guangzhou, P. R. China

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