Mohammadi, Mehrdad
Armin, Shahnaz
Yazdanpour, Zahra
Article History
Received: 10 June 2019
Accepted: 3 September 2019
First Online: 14 September 2019
Compliance with ethical standards
:
: This study was approved by two ethical committees: Shahid Beheshti University of Medical Sciences, Tehran, IR Iran, Pediatric Infections Research Center, Mofid Children’s Hospital, Shahid Beheshti University of Medical Sciences, Tehran, IR Iran. Adult subjects or parents of the child subjects signed the consent form for participation in the study. All procedures performed in studies involving human participants were in accordance with the ethical standards of the Pediatric Infections Research Center (PIRC) research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The authors declare that they have no conflicts of interest.