Prolonged second stage of labor is associated with low Apgar score

Maternal and Perinatal Outcomes With Increasing Duration of the Second Stage of Labor

(2014) Victoria M. Allen et al.   OBSTETRICS AND GYNECOLOGY

Umbilical cord gases in relation to the neonatal condition: the EveREst plot

(2013) Antoniya Georgieva et al.   European Journal of Obstetrics & Gynecology and Reproductive Biology

An Analysis of Second-Stage Labor beyond 3 Hours in Nulliparous Women

(2012) April Bleich et al.   AMERICAN JOURNAL OF PERINATOLOGY

How often is a low Apgar score the result of substandard care during labour?

(2010) S Berglund et al.   BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY

Association of Apgar scores with death and neurologic disability

(2010) Vera Ehrenstein   Clinical Epidemiology

When to stop pushing: effects of duration of second-stage expulsion efforts on maternal and neonatal outcomes in nulliparous women with epidural analgesia

(2009) Camille Le Ray et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY

Second-stage labor duration in nulliparous women: relationship to maternal and perinatal outcomes

(2009) Dwight J. Rouse et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY

Association of Apgar score at five minutes with long-term neurologic disability and cognitive function in a prevalence study of Danish conscripts

(2009) Vera Ehrenstein et al.   BMC Pregnancy and Childbirth