Loss to Follow-Up as a Competing Risk in an Observational Study of HIV-1 Incidence

• Susan M. Graham ,

  * E-mail: grahamsm@u.washington.edu

  Affiliations Departments of Medicine and Global Health, University of Washington, Seattle, Washington, United States of America, Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya

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• Janet Raboud,

  Affiliations Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada, Division of Clinical Decision Making and Health Care, University Health Network, Toronto, Ontario, Canada

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• R. Scott McClelland,

  Affiliations Departments of Medicine and Global Health, University of Washington, Seattle, Washington, United States of America, Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya, Department of Epidemiology, University of Washington, Seattle, Washington, United States of America

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• Walter Jaoko,

  Affiliation Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya

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• Jeckoniah Ndinya-Achola ,

  ¶Deceased.

  Affiliation Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya

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• Kishor Mandaliya,

  Affiliation PathCare, Mombasa, Kenya

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• Julie Overbaugh,

  Affiliation Human Biology and Public Health Sciences Divisions, Fred Hutchinson Cancer Research Center, Seattle, Washington, United States of America

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• Ahmed M. Bayoumi

  Affiliations Centre for Research on Inner City Health, Keenan Research Centre of the Li Ka Shing Knowledge Institute and Division of General Internal Medicine, St. Michael's Hospital, Toronto, Ontario, Canada, Department of Medicine and Institute of Health Policy, Management, and Evaluation, University of Toronto, Toronto, Ontario, Canada

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