County-Level Maternal Vulnerability and Preterm Birth in the US

May 31, 2024

Elizabeth G Salazar, Diana Montoya-Williams, Molly Passarella, Carolyn McGann, Kathryn Paul, Daria Murosko, Michelle-Marie Peña, Robin Ortiz, Heather H Burris, Scott A Lorch, Sara C Handley

JAMA Netw Open. 2023 May 1;6(5):e2315306. doi: 10.1001/jamanetworkopen.2023.15306.