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

A wilcoxon‐type test for trend

Jack Cuzick · Statistics in Medicine · 1985 · 1.9K citations

Introduction to Variance Estimation.

Benjamin F. King, Kirk M. Wolter · Journal of the American Statistical Association · 1987 · 1.4K citations

Parameter Estimation, Bootstrap Resampling, Engineering +15

Trends in postpartum hemorrhage: United States, 1994–2006

William M. Callaghan, Elena V. Kuklina, Cynthia J. Berg · American Journal of Obstetrics and Gynecology · 2010 · 515 citations

Maternal Complication, Postpartum Hemorrhage, Gynecology +1

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

The reporting of pre-existing maternal medical conditions and complications of pregnancy on birth certificates and in hospital discharge data

Mona T. Lydon‐Rochelle, Victoria L. Holt, Vicky Cárdenas et al. · American Journal of Obstetrics and Gynecology · 2005 · 330 citations

Maternal Complication, Patient Safety, Pediatrics +13