Updates are available Correction dated 2021-01-25
Click to view Correction: https://doi.org/10.1186/s12889-021-10264-3
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Authors
Asif, Muhammad Farhan http://orcid.org/0000-0002-8530-2440
Pervaiz, Zahid
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Article History
Received: 15 August 2018
Accepted: 13 August 2019
First Online: 5 September 2019
Change Date: 25 January 2021
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via the original article.
Ethics approval and consent to participate
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: Not applicable.
: The authors declare that they have no competing interests.
