{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,2]],"date-time":"2026-02-02T21:35:48Z","timestamp":1770068148812,"version":"3.49.0"},"reference-count":94,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"11","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2008,11]]},"DOI":"10.1097\/ogx.0b013e318186a9c7","type":"journal-article","created":{"date-parts":[[2008,10,20]],"date-time":"2008-10-20T07:09:46Z","timestamp":1224486586000},"page":"715-724","source":"Crossref","is-referenced-by-count":42,"title":["Postterm Pregnancy: How Can We Improve Outcomes?"],"prefix":"10.1097","volume":"63","author":[{"given":"Aaron B.","family":"Caughey","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Victoria V.","family":"Snegovskikh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Errol R.","family":"Norwitz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","reference":[{"key":"R1-21-20210212","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1542\/peds.2005-0484","article-title":"Costs of newborn care in California: a population-based study.","volume":"117","author":"Schmitt","year":"2006","journal-title":"Pediatrics"},{"key":"R2-21-20210212","doi-asserted-by":"crossref","first-page":"261","DOI":"10.1016\/S0140-6736(08)60136-1","article-title":"An overview of mortality and sequelae of preterm birth from infancy to adulthood.","volume":"371","author":"Saigal","year":"2008","journal-title":"Lancet"},{"key":"R3-21-20210212","doi-asserted-by":"crossref","first-page":"287","DOI":"10.1136\/bmj.319.7205.287","article-title":"Prospective risk of unexplained stillbirth in singleton pregnancies at term: population based analysis.","volume":"319","author":"Cotzias","year":"1999","journal-title":"BMJ"},{"key":"R5-21-20210212","first-page":"1","article-title":"Births: final data for 2005.","volume":"56","author":"Martin","year":"2007","journal-title":"Natl Vital Stat Rep"},{"key":"R6-21-20210212","first-page":"1","article-title":"Births: final data for 1998.","volume":"48","author":"Ventura","year":"2000","journal-title":"Natl Vital Stat Rep"},{"key":"R7-21-20210212","doi-asserted-by":"crossref","first-page":"1660","DOI":"10.1067\/mob.2002.127601","article-title":"Comparison of pregnancy dating by last menstrual period, ultrasound scanning, and their combination.","volume":"187","author":"Savitz","year":"2002","journal-title":"Am J Obstet Gynecol"},{"key":"R8-21-20210212","doi-asserted-by":"crossref","first-page":"1077","DOI":"10.1016\/j.ajog.2003.09.065","article-title":"First trimester ultrasound screening is effective in reducing postterm labor induction rates: a randomized controlled trial.","volume":"190","author":"Bennett","year":"2004","journal-title":"Am J Obstet Gynecol"},{"key":"R9-21-20210212","doi-asserted-by":"crossref","first-page":"703","DOI":"10.1016\/j.ajog.2008.03.034","article-title":"First versus second trimester ultrasound: the effect on pregnancy dating and perinatal outcomes.","volume":"198","author":"Caughey","year":"2008","journal-title":"Am J Obstet Gynecol"},{"key":"R10-21-20210212","first-page":"CD000182","article-title":"Ultrasound for fetal assessment in early pregnancy.","volume":"2","author":"Neilson","year":"2000","journal-title":"Cochrane Database Syst Rev"},{"key":"R11-21-20210212","doi-asserted-by":"crossref","first-page":"792","DOI":"10.1111\/j.1471-0528.1997.tb12022.x","article-title":"Gestational age and induction of labor for prolonged pregnancy.","volume":"104","author":"Gardosi","year":"1997","journal-title":"Br J Obstet Gynaecol"},{"key":"R12-21-20210212","first-page":"189","article-title":"Predicting delivery date by ultrasound and last menstrual period on early gestation.","volume":"97","author":"Taipale","year":"2001","journal-title":"Obstet Gynecol"},{"key":"R13-21-20210212","first-page":"218","article-title":"Management of post-term pregnancy: to induce or not?","volume":"52","author":"Alfirevic","year":"1994","journal-title":"Br J Hosp Med"},{"key":"R14-21-20210212","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1093\/ije\/28.2.253","article-title":"Recurrence of prolonged pregnancy.","volume":"28","author":"Mogren","year":"1999","journal-title":"Int J Epidemiol"},{"key":"R15-21-20210212","doi-asserted-by":"crossref","first-page":"468","DOI":"10.1097\/00001648-199907000-00026","article-title":"An estimate of the tendency to repeat postterm delivery.","volume":"10","author":"Olesen","year":"1999","journal-title":"Epidemiology"},{"key":"R16-21-20210212","doi-asserted-by":"crossref","first-page":"429","DOI":"10.1093\/oxfordjournals.aje.a112641","article-title":"Causes of perinatal mortality excess in prolonged gestations.","volume":"108","author":"Naeye","year":"1978","journal-title":"Am J Epidemiology"},{"key":"R17-21-20210212","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1097\/00001648-199803000-00017","article-title":"Postterm delivery: a challenge for epidemiologic research.","volume":"9","author":"Shea","year":"1998","journal-title":"Epidemiology"},{"key":"R18-21-20210212","doi-asserted-by":"crossref","first-page":"1081","DOI":"10.1067\/mob.2002.126645","article-title":"M. Male gender predisposes to prolongation of pregnancy.","volume":"187","author":"Divon","year":"2002","journal-title":"Am J Obstet Gynecol"},{"key":"R19-21-20210212","doi-asserted-by":"crossref","first-page":"768","DOI":"10.1111\/j.1471-0528.2004.00546.x","article-title":"Outcome of pregnancy in a woman with an increased body mass index.","volume":"112","author":"Usha Kiran","year":"2005","journal-title":"BJOG"},{"key":"R20-21-20210212","doi-asserted-by":"crossref","first-page":"378","DOI":"10.1016\/j.ajog.2007.05.048","article-title":"Pre-pregnancy body mass index and length of gestation at term.","volume":"197","author":"Stotland","year":"2007","journal-title":"Am J Obstet Gynecol"},{"key":"R21-21-20210212","doi-asserted-by":"crossref","first-page":"206","DOI":"10.1016\/S0029-7844(96)00486-3","article-title":"Low pregravid body mass index as a risk factor for preterm birth: variation by ethnic group.","volume":"89","author":"Hickey","year":"1997","journal-title":"Obstet Gynecol"},{"key":"R22-21-20210212","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1016\/j.ajog.2003.08.036","article-title":"Genetic influence on prolonged gestation: a population-based Danish twin study.","volume":"190","author":"Laursen","year":"2004","journal-title":"Am J Obstet Gynecol"},{"key":"R23-21-20210212","doi-asserted-by":"crossref","first-page":"334","DOI":"10.1016\/0002-9378(88)90150-0","article-title":"Obstetric consequences of postmaturity.","volume":"158","author":"Boyd","year":"1988","journal-title":"Am J Obstet Gynecol"},{"key":"R24-21-20210212","first-page":"1192","article-title":"Risk of unexplained stillbirth at different gestational ages.","volume":"1","author":"Yudkin","year":"1987","journal-title":"Lancet"},{"key":"R25-21-20210212","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1016\/0020-7292(92)90325-D","article-title":"Prolonged pregnancy: the management dilemma.","volume":"37","author":"Herabutya","year":"1992","journal-title":"Int J Gynaecol Obstet"},{"key":"R26-21-20210212","first-page":"547","article-title":"Prospective risk of stillbirth.","volume":"79","author":"Feldman","year":"1992","journal-title":"Obstet Gynecol"},{"key":"R27-21-20210212","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1111\/j.1471-0528.1998.tb10047.x","article-title":"Prolonged pregnancy: evaluating gestation-specific risks of fetal and infant mortality.","volume":"105","author":"Hilder","year":"1998","journal-title":"Br J Obstet Gynaecol"},{"key":"R28-21-20210212","first-page":"779","article-title":"Post-term induction of labor revisited.","volume":"96","author":"Rand","year":"2000","journal-title":"Obstet Gynecol"},{"key":"R29-21-20210212","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1067\/mob.2001.109735","article-title":"Life-table analysis of the risk of perinatal death at term and post term in singleton pregnancies.","volume":"184","author":"Smith","year":"2001","journal-title":"Am J Obstet Gynecol"},{"key":"R30-21-20210212","doi-asserted-by":"crossref","first-page":"694","DOI":"10.1067\/mob.2001.110697","article-title":"Risk factors for sudden intrauterine unexplained death: epidemiologic characteristics of singleton cases in Oslo, Norway, 1986\u20131995.","volume":"184","author":"Froen","year":"2001","journal-title":"Am J Obstet Gynecol"},{"key":"R31-21-20210212","first-page":"685","article-title":"Prospective risk of fetal death in singleton, twin, and triplet gestations: implications for practice.","volume":"102","author":"Kahn","year":"2003","journal-title":"Obstet Gynecol"},{"key":"R32-21-20210212","doi-asserted-by":"crossref","first-page":"814","DOI":"10.1097\/AOG.0b013e31816499f4","article-title":"Late-preterm birth: does the changing obstetric paradigm alter the epidemiology of respiratory complications?","volume":"111","author":"Yoder","year":"2008","journal-title":"Obstet Gynecol"},{"key":"R33-21-20210212","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1016\/j.ajog.2004.06.068","article-title":"Neonatal complications of term pregnancies: rates increase in a continuous, not threshold fashion.","volume":"192","author":"Caughey","year":"2005","journal-title":"Am J Obstet Gynecol"},{"key":"R34-21-20210212","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1097\/01.AOG.0000109216.24211.D4","article-title":"Complications of term pregnancies beyond 37 weeks of gestation.","volume":"103","author":"Caughey","year":"2004","journal-title":"Obstet Gynecol"},{"key":"R35-21-20210212","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1080\/00016340701743165","article-title":"Induction of labour for post-term pregnancy and risk estimates for intrauterine and perinatal death.","volume":"87","author":"Heimstad","year":"2008","journal-title":"Acta Obstet Gynecol Scand"},{"key":"R36-21-20210212","doi-asserted-by":"crossref","first-page":"543","DOI":"10.1016\/S0029-7844(97)00049-5","article-title":"Post-term birth: risk factors and outcomes in a 10-year cohort of Norwegian births.","volume":"89","author":"Campbell","year":"1997","journal-title":"Obstet Gynecol"},{"key":"R37-21-20210212","first-page":"291","article-title":"Forty weeks and beyond: pregnancy outcomes by week of gestation.","volume":"96","author":"Alexander","year":"2000","journal-title":"Obstet Gynecol"},{"key":"R38-21-20210212","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1080\/jmf.11.1.50.53","article-title":"Post-term pregnancy: should induction of labor be considered before 42 weeks?","volume":"11","author":"Treger","year":"2002","journal-title":"J Matern Fetal Neonatal Med"},{"key":"R39-21-20210212","doi-asserted-by":"crossref","first-page":"1047","DOI":"10.1067\/S0002-9378(03)00897-4","article-title":"What is the best measure of maternal complications of term pregnancy: ongoing pregnancies or pregnancies delivered?","volume":"189","author":"Caughey","year":"2003","journal-title":"Am J Obstet Gynecol"},{"key":"R40-21-20210212","doi-asserted-by":"crossref","first-page":"155","DOI":"10.1016\/j.ajog.2006.08.040","article-title":"Maternal obstetric complications of pregnancy are associated with increasing gestational age at term.","volume":"196","author":"Caughey","year":"2007","journal-title":"Am J Obstet Gynecol"},{"key":"R41-21-20210212","doi-asserted-by":"crossref","first-page":"500","DOI":"10.1097\/01.AOG.0000227783.65800.0f","article-title":"Outcomes of pregnancy beyond 37 weeks of gestation.","volume":"108","author":"Heimstad","year":"2006","journal-title":"Obstet Gynecol"},{"key":"R42-21-20210212","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1038\/sj.jp.7211560","article-title":"Maternal complications of pregnancy increase beyond 40 weeks of gestation in low risk women.","volume":"26","author":"Caughey","year":"2006","journal-title":"J Perinatol"},{"key":"R43-21-20210212","first-page":"765","article-title":"Effective Care in Pregnancy and Childbirth.","author":"Bakketeig","year":"1989"},{"key":"R44-21-20210212","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1017\/S0965539500000681","article-title":"Postterm pregnancy: should all women have labour induced? A review of the literature.","volume":"5","author":"Hannah","year":"1993","journal-title":"Fetal Matern Med Rev"},{"key":"R46-21-20210212","first-page":"158","article-title":"Macrosomia \u2013 maternal characteristics and infant complications.","volume":"66","author":"Spellacy","year":"1985","journal-title":"Obstet Gynecol"},{"key":"R47-21-20210212","doi-asserted-by":"crossref","first-page":"1628","DOI":"10.1056\/NEJM199206113262409","article-title":"Management of post-term pregnancy.","volume":"326","author":"Rosen","year":"1992","journal-title":"N Engl J Med"},{"key":"R48-21-20210212","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1016\/0002-9378(86)90668-X","article-title":"The influence of prolonged pregnancy on infant development at one and two years of age: a prospective controlled study.","volume":"154","author":"Shime","year":"1986","journal-title":"Am J Obstet Gynecol"},{"key":"R49-21-20210212","doi-asserted-by":"crossref","first-page":"694","DOI":"10.1038\/sj.jp.7211385","article-title":"Have the year 2000 neonatal resuscitation program guidelines changed the delivery room management or outcome of meconium-stained infants?","volume":"25","author":"Kabbur","year":"2005","journal-title":"J Perinatol"},{"key":"R50-21-20210212","first-page":"731","article-title":"Changing obstetric practices associated with decreasing incidence of meconium aspiration syndrome.","volume":"99","author":"Yoder","year":"2002","journal-title":"Obstet Gynecol"},{"key":"R51-21-20210212","first-page":"CD000014","article-title":"Amnioinfusion for meconium-stained liquor in labour.","volume":"1","author":"Hofmeyr","year":"2002","journal-title":"Cochrane Database Syst Rev"},{"key":"R52-21-20210212","doi-asserted-by":"crossref","first-page":"909","DOI":"10.1056\/NEJMoa050223","article-title":"Amnioinfusion for the prevention of the meconium aspiration syndrome.","volume":"353","author":"Fraser","year":"2005","journal-title":"N Engl J Med"},{"key":"R53-21-20210212","doi-asserted-by":"crossref","first-page":"597","DOI":"10.1016\/S0140-6736(04)16852-9","article-title":"Oropharyngeal and nasopharyngeal suctioning of meconium-stained neonates before delivery of their shoulders: multicentre, randomised controlled trial.","volume":"364","author":"Vain","year":"2004","journal-title":"Lancet"},{"key":"R54-21-20210212","doi-asserted-by":"crossref","first-page":"1549","DOI":"10.1136\/bmj.317.7172.1549","article-title":"Antepartum risk factors for newborn encephalopathy: the Western Australian case-control study.","volume":"317","author":"Badawi","year":"1998","journal-title":"BMJ"},{"key":"R56-21-20210212","doi-asserted-by":"crossref","first-page":"392","DOI":"10.1038\/sj.jp.7211528","article-title":"The impact of the interaction between increasing gestational age and obstetrical risk on birth outcomes: evidence of a varying optimal time of delivery.","volume":"26","author":"Nicholson","year":"2006","journal-title":"J Perinatol"},{"key":"R57-21-20210212","first-page":"911","article-title":"Prolonged pregnancy: induction of labor and cesarean births.","volume":"97","author":"Alexander","year":"2001","journal-title":"Obstet Gynecol"},{"key":"R58-21-20210212","first-page":"296","article-title":"Perinatal characteristics of uncomplicated postdate pregnancies.","volume":"69","author":"Eden","year":"1987","journal-title":"Obstet Gynecol"},{"key":"R59-21-20210212","doi-asserted-by":"crossref","first-page":"950","DOI":"10.1080\/00016340701416929","article-title":"Women\u2019s experiences and attitudes towards expectant management and induction of labor for post-term pregnancy.","volume":"86","author":"Heimstad","year":"2007","journal-title":"Acta Obstet Gynecol Scand"},{"key":"R60-21-20210212","doi-asserted-by":"crossref","first-page":"585","DOI":"10.1016\/S0140-6736(88)90636-8","article-title":"Effects of routine one-stage ultrasound screening in pregnancy: a randomised controlled trial.","volume":"2","author":"Waldenstrom","year":"1988","journal-title":"Lancet"},{"key":"R61-21-20210212","doi-asserted-by":"crossref","first-page":"387","DOI":"10.1016\/0140-6736(90)91941-3","article-title":"Ultrasound screening and perinatal mortality: controlled trial of systematic one-stage screening in pregnancy. The Helsinki Ultrasound Trial.","volume":"336","author":"Saari-Kemppainen","year":"1990","journal-title":"Lancet"},{"key":"R62-21-20210212","doi-asserted-by":"crossref","first-page":"821","DOI":"10.1056\/NEJM199309163291201","article-title":"Effect of prenatal ultrasound screening on perinatal outcome. RADIUS Study Group.","volume":"329","author":"Ewigman","year":"1993","journal-title":"N Engl J Med"},{"key":"R63-21-20210212","first-page":"CD000182","article-title":"Ultrasound for fetal assessment in early pregnancy.","volume":"2","author":"Neilson","year":"2000","journal-title":"Cochrane Database Syst Rev"},{"key":"R66-21-20210212","first-page":"CD000170","article-title":"Interventions for preventing or improving the outcome of delivery at or beyond term.","volume":"2","author":"Crowley","year":"2000","journal-title":"Cochrane Database Syst Rev"},{"key":"R67-21-20210212","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1111\/j.1479-828X.1991.tb02759.x","article-title":"Doppler flow velocity waveform analysis in postdate pregnancies.","volume":"31","author":"Stokes","year":"1991","journal-title":"Aust N Z J Obstet Gynaecol"},{"key":"R68-21-20210212","doi-asserted-by":"crossref","first-page":"550","DOI":"10.1016\/S0002-9378(88)80005-X","article-title":"The efficacy of starting postterm antenatal testing at 41 weeks as compared with 42 weeks of gestational age.","volume":"159","author":"Bochner","year":"1988","journal-title":"Am J Obstet Gynecol"},{"key":"R69-21-20210212","doi-asserted-by":"crossref","first-page":"1226","DOI":"10.1097\/01.AOG.0000219750.79480.84","article-title":"Maternal morbidity associated with multiple repeat cesarean deliveries.","volume":"107","author":"Silver","year":"2006","journal-title":"Obstet Gynecol"},{"key":"R70-21-20210212","doi-asserted-by":"crossref","first-page":"444","DOI":"10.1111\/j.1471-0528.1984.tb04781.x","article-title":"The value of ultrasound measurement of amniotic fluid volume in the management of prolonged pregnancies.","volume":"91","author":"Crowley","year":"1984","journal-title":"Br J Obstet Gynaecol"},{"key":"R71-21-20210212","first-page":"715","article-title":"Renal artery Doppler investigation of the etiology of oligohydramnios in postterm pregnancy.","volume":"100","author":"Oz","year":"2002","journal-title":"Obstet Gynecol"},{"key":"R72-21-20210212","doi-asserted-by":"crossref","first-page":"989","DOI":"10.1111\/j.1471-0528.2003.02417.x","article-title":"The usefulness of ultrasound assessment of amniotic fluid in predicting adverse outcome in prolonged pregnancy: a prospective blinded observational study.","volume":"110","author":"Morris","year":"2003","journal-title":"BJOG"},{"key":"R73-21-20210212","doi-asserted-by":"crossref","first-page":"353","DOI":"10.1016\/S0002-9378(87)80170-9","article-title":"Antepartum predictors of fetal distress in postterm pregnancy.","volume":"157","author":"Bochner","year":"1987","journal-title":"Am J Obstet Gynecol"},{"key":"R74-21-20210212","doi-asserted-by":"crossref","first-page":"884","DOI":"10.1016\/S0002-9378(87)80078-9","article-title":"Acute oligohydramnios in postdate pregnancy.","volume":"157","author":"Clement","year":"1987","journal-title":"Am J Obstet Gynecol"},{"key":"R75-21-20210212","doi-asserted-by":"crossref","first-page":"81","DOI":"10.7863\/jum.1987.6.2.81","article-title":"Objective method of diagnosing oligohydramnios in postterm pregnancies.","volume":"6","author":"Hashimoto","year":"1987","journal-title":"J Ultrasound Med"},{"key":"R76-21-20210212","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1016\/j.gyobfe.2004.11.006","article-title":"Comparison of pre-induction ultrasonographic cervical length and Bishop score in predicting risk of cesarean section after labor induction with prostaglandins.","volume":"33","author":"Rozenberg","year":"2005","journal-title":"Gynecol Obstet Fertil"},{"key":"R77-21-20210212","first-page":"S91","article-title":"Induction of labor at 40 weeks in nulliparous women: is it cost-effective?","volume":"197","author":"Kaimal","year":"2007","journal-title":"Am J Obstet Gynecol"},{"key":"R78-21-20210212","doi-asserted-by":"crossref","first-page":"1587","DOI":"10.1056\/NEJM199206113262402","article-title":"Induction of labor as compared with serial antenatal monitoring in post-term pregnancy. A randomized controlled trial. The Canadian Multicenter Post-Term Pregnancy Trial Group.","volume":"326","author":"Hannah","year":"1992","journal-title":"N Engl J Med"},{"key":"R79-21-20210212","first-page":"1312","article-title":"Labor induction versus expectant management for postterm pregnancies: a systematic review with meta-analysis.","volume":"101","author":"Sanchez-Ramos","year":"2003","journal-title":"Obstet Gynecol"},{"key":"R80-21-20210212","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1016\/S0029-7844(97)00259-7","article-title":"Induction of labor in the nineties: conquering the unfavorable cervix.","volume":"90","author":"Xenakis","year":"1997","journal-title":"Obstet Gynecol"},{"key":"R81-21-20210212","first-page":"CD004945","article-title":"Induction of labour for improving birth outcomes for women at or beyond term.","volume":"4","author":"G\u00fclmezoglu","year":"2006","journal-title":"Cochrane Database Syst Rev"},{"key":"R82-21-20210212","doi-asserted-by":"crossref","first-page":"485","DOI":"10.1111\/j.1471-0528.2002.01004.x","article-title":"Routine induction of labour at 41 weeks gestation: nonsensus consensus.","volume":"109","author":"Menticoglou","year":"2002","journal-title":"BJOG"},{"key":"R83-21-20210212","doi-asserted-by":"crossref","first-page":"698","DOI":"10.1097\/01.AOG.0000157436.68847.3b","article-title":"Labor progression and risk of cesarean delivery in electively induced nulliparas.","volume":"105","author":"Vahratian","year":"2005","journal-title":"Obstet Gynecol"},{"key":"R84-21-20210212","first-page":"600","article-title":"Risk of cesarean delivery with elective induction of labor at term in nulliparous women.","volume":"94","author":"Seyb","year":"1999","journal-title":"Obstet Gynecol"},{"key":"R85-21-20210212","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1186\/1471-2393-7-18","article-title":"Measuring perinatal complications: methodologic issues related to gestational age.","volume":"7","author":"Caughey","year":"2007","journal-title":"BMC Pregnancy Childbirth"},{"key":"R86-21-20210212","doi-asserted-by":"crossref","first-page":"700","DOI":"10.1016\/j.ajog.2006.07.003","article-title":"Induction of labor and cesarean delivery by gestational age.","volume":"195","author":"Caughey","year":"2006","journal-title":"Am J Obstet Gynecol"},{"key":"R87-21-20210212","doi-asserted-by":"crossref","first-page":"1516","DOI":"10.1016\/j.ajog.2004.07.002","article-title":"Active management of risk in pregnancy at term in an urban population: an association between a higher induction of labor rate and a lower cesarean delivery rate.","volume":"191","author":"Nicholson","year":"2004","journal-title":"Am J Obstet Gynecol"},{"key":"R88-21-20210212","doi-asserted-by":"crossref","first-page":"511","DOI":"10.1016\/j.ajog.2008.03.037","article-title":"The impact of the active management of risk in pregnancy at term on birth outcomes: a randomized clinical trial.","volume":"198","author":"Nicholson","year":"2008","journal-title":"Am J Obstet Gynecol"},{"key":"R89-21-20210212","doi-asserted-by":"crossref","first-page":"41","DOI":"10.1159\/000091842","article-title":"Effect of membrane sweeping at term pregnancy on duration of pregnancy and labor induction: a randomized trial.","volume":"62","author":"Kashanian","year":"2006","journal-title":"Gynecol Obstet Invest"},{"key":"R90-21-20210212","doi-asserted-by":"crossref","first-page":"402","DOI":"10.1111\/j.1471-0528.2006.00870.x","article-title":"Membrane sweeping and prevention of post-term pregnancy in low-risk pregnancies: a randomised controlled trial.","volume":"113","author":"de Miranda","year":"2006","journal-title":"Br J Obstet Gynaecol"},{"key":"R91-21-20210212","first-page":"CD000451","article-title":"Membrane sweeping for induction of labour.","volume":"1","author":"Boulvain","year":"2005","journal-title":"Cochrane Database Syst Rev"},{"key":"R92-21-20210212","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1097\/01.AOG.0000223229.83920.af","article-title":"Effect of coitus at term on length of gestation, induction of labor, and mode of delivery.","volume":"108","author":"Tan","year":"2006","journal-title":"Obstet Gynecol"},{"key":"R93-21-20210212","doi-asserted-by":"crossref","first-page":"1310","DOI":"10.1097\/01.AOG.0000220507.91904.4a","article-title":"Sexual intercourse at term and onset of labor.","volume":"107","author":"Schaffir","year":"2006","journal-title":"Obstet Gynecol"},{"key":"R94-21-20210212","first-page":"CD003093","article-title":"Sexual intercourse for cervical ripening and induction of labour.","volume":"2","author":"Kavanagh","year":"2001","journal-title":"Cochrane Database Syst Rev"},{"key":"R95-21-20210212","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1097\/01.AOG.0000267201.70965.ec","article-title":"Effect of coital activity on onset of labor in women scheduled for labor induction.","volume":"110","author":"Tan","year":"2007","journal-title":"Obstet Gynecol"},{"key":"R96-21-20210212","first-page":"942","article-title":"Acupuncture for cervical ripening and induction of labor at term\u2013a randomized controlled trial.","volume":"113","author":"Rabl","year":"2001","journal-title":"Wien Klin Wochenschr"},{"key":"R97-21-20210212","first-page":"CD002962","article-title":"Acupuncture for induction of labour.","volume":"1","author":"Smith","year":"2004","journal-title":"Cochrane Database Syst Rev"},{"key":"R98-21-20210212","doi-asserted-by":"crossref","first-page":"376","DOI":"10.1016\/S0002-9378(16)33078-2","article-title":"Management of prolonged pregnancy: results of a prospective randomized trial.","volume":"134","author":"Knox","year":"1979","journal-title":"Am J Obstet Gynecol"},{"key":"R99-21-20210212","doi-asserted-by":"crossref","first-page":"886","DOI":"10.1097\/00006250-198812000-00015","article-title":"Reliability of intrapartum fetal heart rate monitoring in the postterm fetus with meconium passage.","volume":"72","author":"Shaw","year":"1988","journal-title":"Obstet Gynecol"}],"container-title":["Obstetrical & Gynecological Survey"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/journals.lww.com\/00006254-200811000-00021","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,4,10]],"date-time":"2021-04-10T06:28:43Z","timestamp":1618036123000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.lww.com\/00006254-200811000-00021"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,11]]},"references-count":94,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2008]]}},"URL":"https:\/\/doi.org\/10.1097\/ogx.0b013e318186a9c7","relation":{},"ISSN":["0029-7828"],"issn-type":[{"value":"0029-7828","type":"print"}],"subject":[],"published":{"date-parts":[[2008,11]]}}}