Fitzgerald, Julie C. https://orcid.org/0000-0001-9936-9569
Ross, Michelle E.
Thomas, Neal J.
Weiss, Scott L.
Balamuth, Fran
Chilutti, Marianne
Grundmeier, Robert W.
Anderson, Amanda Hyre
Funding for this research was provided by:
Children's Hospital of Philadelphia (none)
Article History
Received: 11 February 2020
Revised: 17 June 2020
Accepted: 30 June 2020
First Online: 25 July 2020
Compliance with ethical standards
:
: For the remaining authors, no conflicts of interest were declared.
: The study was approved by the Children’s Hospital of Philadelphia Institutional Review Board with a waiver of informed consent given the retrospective, observational nature of this epidemiologic study. The study was performed in accordance with ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments.
: A waiver of informed consent was granted given the retrospective, observational nature of this epidemiologic study.
: As a waiver of informed consent was granted, the consent for publication was not sought. No individually identifying information is included in this manuscript.