1. Trends in fetal and perinatal mortality in the United States, 2006–2012;Gregory;NCHS Data Brief,2014
2. Lack of change in perinatal mortality in the United States, 2014–2016;Gregory;NCHS Data Brief,2018
3. International comparisons of infant mortality and related factors: United States and Europe, 2010;MacDorman;Natl. Vital Stat. Rep.,2014
4. Estimated pregnancy rates and rates of pregnancy outcomes for the United States, 1990–2008;Ventura;Natl. Vital Stat. Rep.,2012
5. Fetal and perinatal mortality: United States, 2013;MacDorman;Natl. Vital Stat. Rep.,2015