Received: 18 June 2020
Accepted: 23 July 2020
First Online: 18 August 2020
Ethics approval and consent to participate
: Written consent was taken from all patients accepting to participate in our research work.Ethical approval was not applicable due to the current situation.
: All authors have confirmed this article and agreed to publication. All patients included in this research gave written informed consent to publish the data contained within this study. Two patients were less than 16 years old, so a written informed consent for the publication of this data was given by their parents.
: The authors declared that they have no conflicts of interest.