Alshareef, Shimos A.
Omar, Saeed M.
Hamdan, Hamdan Z.
Adam, Ishag http://orcid.org/0000-0001-5031-7741
Article History
Received: 5 June 2019
Accepted: 16 November 2019
First Online: 26 November 2019
Ethics approval and consent to participate
: The study received ethical approval from the Research Board at the Faculty of Medicine, University of Gadarif, Sudan. The reference number is 2016/39. Written informed consent was obtained from all the enrolled patients.
: Not applicable.
: The corresponding author (Ishag Adam) is an Associate Editor in BMC Research Notes Journal. Other authors declare that they have no competing interests.