Updates are available Correction dated 2023-12-01

Article History

Received: 7 October 2022

Accepted: 23 January 2023

First Online: 13 February 2023

Change Date: 1 December 2023

Change Type: Correction

Change Details: A Correction to this paper has been published:

Change Details: https://doi.org/10.1186/s12875-023-02220-4

Declarations

:

: This study was performed in accordance with the Declaration of Helsinki. The study protocol was approved by the ethics committee of Matosinhos Local Health Unit on 10/07/2020 (nr. 56/CE/JAS). Information about the study scope and aims and about its voluntary nature was summarized in the main header of the questionnaire (Supplementary File InternalRef removed). A link in the main header directed General Practitioners to more detailed information, such as the study aims, institutional affiliations of the researchers, the anticipated benefits and the discomfort it may entail, the right to refuse to participate, and the contacts of the researchers. Informed consent was obtained from all participants.

: Not applicable, the questionnaire was to be answered online and submitted anonymously.

: The authors have no competing interests to declare.