Kristen Helms

Birth outcomes of intended pregnancies among women who used assisted reproductive technology, ovulation stimulation, or no treatment

Denise V. D’Angelo, Nedra Whitehead, Kristen Helms et al. · Fertility and Sterility · 2011 · 106 citations · Full text

Medicine, Gynecology, Obstetrics +12

Assessing the Validity and Reliability of Three Indicators Self-Reported on the Pregnancy Risk Assessment Monitoring System Survey

Indu B. Ahluwalia, Kristen Helms, Brian Morrow · Public Health Reports · 2013 · 64 citations

Public Health, Maternal Health, Public Health Nutrition +16

Surveillance for selected maternal behaviors and experiences before, during, and after pregnancy. Pregnancy Risk Assessment Monitoring System (PRAMS), 2000.

Letitia Williams, Brian Morrow, Amy Lansky et al. · PubMed · 2003 · 42 citations

Public Health, Health Behavior, Maternal Health +17

Racial and ethnic differences in preterm delivery among low-risk women.

Nedra Whitehead, Kristen Helms · PubMed · 2010 · 19 citations

Medicine, Maternal Health, Obstetrics +17

Racial Differences in Trends and Predictors of Infant Sleep Positioning in South Carolina, 1996–2007

M.G.H. Smith, Jihong Liu, Kristen Helms et al. · Maternal and Child Health Journal · 2010 · 11 citations

Education, Child Health, Human Development +13