Serum Concentrations of IgG4 in the Spanish Adult Population: Relationship with Age, Gender, and Atopy

• Iago Carballo,

  Affiliation Department of Internal Medicine, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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• Lucía Alvela,

  Affiliation Department of Internal Medicine, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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• Luis-Fernando Pérez,

  Affiliation Department of Clinical Biochemistry, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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• Francisco Gude,

  Affiliation Department of Clinical Epidemiology, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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• Carmen Vidal,

  Affiliation Department of Allergy, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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• Manuela Alonso,

  Affiliations Department of Internal Medicine, Complejo Hospitalario Universitario, Santiago de Compostela, Spain, Department of Clinical Epidemiology, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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• Bernardo Sopeña,

  Affiliation Department of Internal Medicine, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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• Arturo Gonzalez-Quintela

  * E-mail: arturo.gonzalez.quintela@usc.es

  Affiliation Department of Internal Medicine, Complejo Hospitalario Universitario, Santiago de Compostela, Spain

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