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Authors
Maqsood, Sidra
Iqbal, Sarosh
Zakar, Rubeena
Zakar, Muhammad Zakria
Fischer, Florian http://orcid.org/0000-0002-4388-1245
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Funding
Funding for this research was provided by:
Charité - Universitätsmedizin Berlin
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Article History
Received: 2 October 2020
Accepted: 10 December 2021
First Online: 30 December 2021
Declarations
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: The study is based on a secondary data analysis based on data from PDHS 2017–18, a publicly available dataset. Therefore, an ethical approval is not required. Respondents were informed about the ethics and right of voluntary participation. Written informed consent was obtained.
: Not applicable.
: The authors declare that no competing interest exist. FF serves on the Editorial Board of BMC Public Health as Associate Editor.
