Inequalities in maternal health: national cohort study of ethnic variation in severe maternal morbidities

Standard occupational classification

1990 • 835 citations

Incidence and predictors of severe obstetric morbidity: case-control study Commentary: Obstetric morbidity data and the need to evaluate thromboembolic disease

2001 • 779 citations

WHO systematic review of maternal morbidity and mortality: the prevalence of severe acute maternal morbidity (near miss)

2004 • 460 citations

The confidential enquiry into maternal and child health (CEMACH)

2003 • 409 citations

Maternal Obesity and Diabetes as Risk Factors for Adverse Pregnancy Outcomes: Differences Among 4 Racial/Ethnic Groups

2005 • 388 citations

Severe maternal morbidity during pregnancy, delivery and puerperium in the Netherlands: a nationwide population‐based study of 371 000 pregnancies

2008 • 351 citations

Pregnancy-related mortality in the United States, 1991–1997

2003 • 343 citations

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

2008 • 291 citations

Cesarean Delivery and Peripartum Hysterectomy

2008 • 271 citations

Eclampsia in the United Kingdom 2005

2007 • 263 citations

Severe maternal morbidity in Canada, 1991-2001

2005 • 260 citations

Antenatal pulmonary embolism: risk factors, management and outcomes

2008 • 258 citations

1998 Standard Occupational Classification

1999 • 248 citations

Pregnancy-Related Mortality in the United States, 1991–1997

2003 • 210 citations

Quantifying severe maternal morbidity: a Scottish population study

2004 • 198 citations

The UK Obstetric Surveillance System for raredisorders of pregnancy

2005 • 148 citations

Incidence and Predictors of Severe Obstetric Morbidity: Case-Control Study

2002 • 135 citations

Women's Reports of Severe (Near‐miss) Obstetric Complications in Benin

2000 • 101 citations

Birthweight and gestational age by ethnic group, England and Wales 2005: introducing new data on births.

2008 • 87 citations

Maternal deaths in Australia 2003-2005

2008 • 62 citations

The Health Protection Agency

2004 • 48 citations

Maternal deaths in Australia: 2000-2002

2006 • 47 citations

Substandard care in immigrant versus indigenous maternal deaths in The Netherlands

2002 • 43 citations

Eclampsia in the United Kingdom 2005

2008 • 28 citations

Increased maternal mortality in The Netherlands from group A streptococcal infections

1998 • 28 citations

THE NATIONAL PERINATAL EPIDEMIOLOGY UNIT

1983 • 12 citations