Preterm neonatal morbidity and mortality by gestational age: a contemporary cohortTracy A. Manuck, T. Thomas, John M. Thorp et al.|American Journal of Obstetrics and Gynecology|2016Cited by 578
ANEMIA DURING PREGNANCY AND BIRTH OUTCOME: A META-ANALYSISXu Xiong, Élisabeth Wollast, Pierre Buekens et al.|American Journal of Perinatology|2000Cited by 199
Underreporting of Pregnancy-Related Mortality in the United States and EuropeCatherine Deneux‐Tharaux, Pierre Buekens, Marie‐Hélène Bouvier‐Colle et al.|Obstetrics and Gynecology|2005Cited by 188