Brazilian Multicentre Study on Preterm Birth (EMIP): Prevalence and Factors Associated with Spontaneous Preterm Birth

• Renato Passini Jr ,

  * E-mail: passini@caism.unicamp.br

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Jose G. Cecatti,

  Affiliations Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil, Centre for Studies in Reproductive Health of Campinas (CEMICAMP), Campinas, Brazil

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• Giuliane J. Lajos,

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Ricardo P. Tedesco,

  Affiliations Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil, Jundiai School of Medicine, Jundiaí, Brazil

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• Marcelo L. Nomura,

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Tabata Z. Dias,

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Samira M. Haddad,

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Patricia M. Rehder,

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Rodolfo C. Pacagnella,

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Maria L. Costa,

  Affiliation Department of Obstetrics and Gynaecology, School of Medical Sciences, University of Campinas, Campinas, Brazil

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• Maria H. Sousa,

  Affiliation Centre for Studies in Reproductive Health of Campinas (CEMICAMP), Campinas, Brazil

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• for the Brazilian Multicentre Study on Preterm Birth study group

  ¶Membership of the Brazilian Multicentre Study on Preterm Birth study group is provided in the Acknowledgments.

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