http://orcid.org/0000-0002-8641-0240
About the Authors
- Emilia da Silva Pons
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Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing
* E-mail: emiliapons@yahoo.com.br
Affiliation Graduate Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
- Daniela Riva Knauth
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Roles Conceptualization, Data curation, Formal analysis, Writing – original draft, Writing – review & editing
Affiliation Graduate Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
- Álvaro Vigo
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Roles Data curation, Formal analysis, Methodology, Software, Writing – original draft
Affiliation Graduate Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
- PNAUM Research Group
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Roles Conceptualization, Data curation, Funding acquisition, Project administration, Supervision, Validation, Writing – review & editing
¶Membership of the PNAUM Research Group is provided in the Acknowledgments.
Affiliation Graduate Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
- Sotero Serrate Mengue
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Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Software, Validation, Writing – original draft, Writing – review & editing
Affiliation Graduate Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
Competing Interests
The authors have declared that no competing interests exist.