Rezk, Mohamed http://orcid.org/0000-0001-7022-3136
Omar, Zein
Article History
Received: 29 May 2017
Accepted: 20 September 2017
First Online: 27 September 2017
Change Date: 16 December 2022
Change Type: Update
Change Details: Editors Note: Readers are alerted that the reliability of data presented in this article is currently in question. Further editorial action will be taken as appropriate once the investigation into the concerns is complete and all parties have been given an opportunity to respond in full.
Change Date: 17 February 2023
Change Type: Clarification
Change Details: An Editorial Expression of Concern to this paper has been published:
Change Details: https://doi.org/10.1007/s00404-023-06975-0
Compliance with ethical standards
:
: Declare that no conflicts of interest in relation to this article exist.
: All procedures performed in the current study involving human participants were in accordance with the ethical standards of the Menoufia Faculty of Medicine research committee and with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from all individual participants included in the study.