Hospital-treated infections in early- and mid-life and risk of Alzheimer’s disease, Parkinson’s disease, and amyotrophic lateral sclerosis: A nationwide nested case-control study in Sweden

• Jiangwei Sun ,

  Roles Formal analysis, Funding acquisition, Methodology, Software, Writing – original draft, Writing – review & editing

  * E-mail: jiangwei.sun@ki.se

  Affiliation Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden

  https://orcid.org/0000-0003-2252-684X

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• Jonas F. Ludvigsson,

  Roles Writing – original draft, Writing – review & editing

  Affiliations Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden, Department of Pediatrics, Örebro University Hospital, Örebro, Sweden, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, New York, United States of America

  https://orcid.org/0000-0003-1024-5602

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• Caroline Ingre,

  Roles Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden

  https://orcid.org/0000-0001-5327-7204

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• Fredrik Piehl,

  Roles Writing – original draft, Writing – review & editing

  Affiliation Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden

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• Karin Wirdefeldt,

  Roles Writing – original draft, Writing – review & editing

  Affiliations Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden

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• Ulrika Zagai,

  Roles Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden

  https://orcid.org/0000-0003-0807-5835

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• Weimin Ye,

  Roles Data curation, Investigation, Project administration, Resources, Writing – original draft, Writing – review & editing

  Affiliation Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden

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• Fang Fang

  Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden

  https://orcid.org/0000-0002-3310-6456

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