Sociodemographic factors associated with prenatal care utilization in Arkansas, United States
Author(s)
McElfish PA, Caldwell A, Watson D, Langner J, Callaghan-Koru J, Porter A, Willis DE, Andersen JA, Hawley NL, Selig JP, Forati A, Alcala MR, White L, Gomez-Pomar E, Brown CC