Racial and ethnic disparities in severe maternal morbidity: a multistate analysis, 2008-2010

Pandemic 2009 Influenza A(H1N1) Virus Illness Among Pregnant Women in the United States

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Severe Maternal Morbidity Among Delivery and Postpartum Hospitalizations in the United States

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An Enhanced Method for Identifying Obstetric Deliveries: Implications for Estimating Maternal Morbidity

Elena V. Kuklina, Maura K. Whiteman, Susan D. Hillis et al. · Maternal and Child Health Journal · 2007 · 473 citations

Fertility, Identifying Obstetric Deliveries, Maternal Complication +13

Identification of severe maternal morbidity during delivery hospitalizations, United States, 1991-2003

William M. Callaghan, Andrea P. MacKay, Cynthia J. Berg · American Journal of Obstetrics and Gynecology · 2008 · 301 citations

Severe Maternal Morbidity, Medicine, Maternal Complication +12

The Black–White Disparity in Pregnancy-Related Mortality From 5 Conditions: Differences in Prevalence and Case-Fatality Rates

Myra J. Tucker, Cynthia J. Berg, William M. Callaghan et al. · American Journal of Public Health · 2006 · 274 citations · Full text