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Authors
Sousa-Uva, Mafalda
Sousa-Uva, António
e Sampayo, Marta Mello
Serranheira, Florentino
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Article History
Received: 14 June 2021
Accepted: 18 November 2021
First Online: 6 December 2021
Declarations
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: The study was conducted according to the guidelines of the Declaration of Helsinki and all participants were volunteers, without any kind of possible identification from data.Informed consent was obtained from all subjects involved in the study previously to answer the questionnaire.Study approval was obtained from National School of Public Health Research Ethic Committee (CE/ENSP/CREE/3/2020).
: Not applicable.
: The authors declare that they have no competing interests.
