About the Authors
- Vania Celina Dezoti Micheletti
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* E-mail: vaniadezoti@uol.com.br
Affiliation Postgraduate School of Pulmonology, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
- Afrânio Lineu Kritski
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Affiliation School of Medicine, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
- José Ueleres Braga
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Affiliation Department of Collective Health, Universidade Estadual do Rio de Janeiro; Public Health Researcher, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: VCDM ALK JUB. Performed the experiments: VCDM. Analyzed the data: VCDM ALK JUB. Contributed reagents/materials/analysis tools: VCDM ALK JUB. Wrote the paper: VCDM ALK JUB.