Swanson, Kate https://orcid.org/0000-0003-1174-1501
Debbink, Michelle https://orcid.org/0000-0002-7613-3390
Letourneau, Joseph M. https://orcid.org/0000-0002-1014-1777
Kuppermann, Miriam
Einerson, Brett D. https://orcid.org/0000-0003-1928-4333
Article History
Received: 21 October 2020
Accepted: 10 December 2020
First Online: 5 January 2021
Compliance with ethical standards
:
: No authors have conflicts of interest or competing interests to disclose.
: This study was approved by the State of Utah Department of Health Office of Vital Records and Statistics.
: As only deidentified, publicly available birth certificate data was utilized, no consent to participate was obtained.
: As only deidentified, publicly available birth certificate data was utilized, no consent for publication was obtained.
: All statistical analysis was performed using Stata version 15.1 (StataCorp LLC, College Station, TX).