Funding for this research was provided by:
Shahid Beheshti University
Received: 29 April 2020
Accepted: 1 September 2020
First Online: 9 September 2020
Ethics approval and consent to participate
: This study was approved by the ethics committee of Shahid Beheshti University of Medical Sciences. Since all urine and stool samples were routinely submitted for isolation and identification of <i>E. faecalis</i> strains, and all samples were pseudonymized, no informed consent was obtained.
: Not applicable.
: The authors declare that they have no competing interests.