Vaginal delivery (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Vaginal delivery" in English language version.

refsWebsite

Global rank English rank

23nih.gov

4^th place

17web.archive.org

1^st place

11doi.org

2^nd place

6semanticscholar.org

11^th place

8^th place

4worldcat.org

5^th place

3elsevier.com

610^th place

704^th place

2aafp.org

1,916^th place

1,419^th place

2who.int

195^th place

302^nd place

1cochrane.org

7,609^th place

low place

1cdc.gov

218^th place

212^th place

1sciencedaily.com

993^rd place

920^th place

1hopkinsmedicine.org

5,712^th place

3,986^th place

1womenshealth.gov

7,131^st place

7,614^th place

1cambridge.org

305^th place

264^th place

1medscape.com

719^th place

636^th place

1ejog.org

low place

1sciencedirect.com

149^th place

178^th place

1handle.net

102^nd place

76^th place

1nihr.ac.uk

low place

6,693^rd place

1figo.org

low place

aafp.org

Patterson DA, Winslow M, Matus CD (August 2008). "Spontaneous vaginal delivery". American Family Physician. 78 (3): 336–41. PMID 18711948. Archived from the original on 2021-08-30. Retrieved 2021-08-30.
Evensen, Ann; Anderson, Janice M.; Fontaine, Patricia (2017-04-01). "Postpartum Hemorrhage: Prevention and Treatment". American Family Physician. 95 (7): 442–449. ISSN 0002-838X. PMID 28409600. Archived from the original on 2021-09-13. Retrieved 2021-09-13.

cambridge.org

Husain, Tauqeer; Fernando, Roshan; Segal, Scott (2019). "25 - Uterotonic Use". Obstetric Anesthesiology An Illustrated Case-Based Approach. Cambridge University Press. p. 134. ISBN 978-1-107-09564-9.

cdc.gov

"FastStats". www.cdc.gov. 2021-03-24. Archived from the original on 2021-08-31. Retrieved 2021-08-30.

cochrane.org

"Caesarean section for non-medical reasons at term". www.cochrane.org. Retrieved 2024-05-27.

doi.org

Gregory KD, Jackson S, Korst L, Fridman M (January 2012). "Cesarean versus vaginal delivery: whose risks? Whose benefits?". American Journal of Perinatology. 29 (1): 7–18. doi:10.1055/s-0031-1285829. PMID 21833896. S2CID 206322596.
Chapman DJ, Pérez-Escamilla R (April 1999). "Identification of risk factors for delayed onset of lactation". Journal of the American Dietetic Association. 99 (4): 450–4, quiz 455–6. doi:10.1016/s0002-8223(99)00109-1. PMID 10207398.
Gurol-Urganci I, Cromwell DA, Edozien LC, Smith GC, Onwere C, Mahmood TA, et al. (November 2011). "Risk of placenta previa in second birth after first birth cesarean section: a population-based study and meta-analysis". BMC Pregnancy and Childbirth. 11 (1): 95. doi:10.1186/1471-2393-11-95. PMC 3247856. PMID 22103697.
Neu J, Rushing J (June 2011). "Cesarean versus vaginal delivery: long-term infant outcomes and the hygiene hypothesis". Clinics in Perinatology. 38 (2): 321–31. doi:10.1016/j.clp.2011.03.008. PMC 3110651. PMID 21645799.
Gunay T, Turgut A, Demircivi Bor E, Hocaoglu M (May 2020). "Comparison of maternal and fetal complications in pregnant women with breech presentation undergoing spontaneous or induced vaginal delivery, or cesarean delivery". Taiwanese Journal of Obstetrics & Gynecology. 59 (3): 392–397. doi:10.1016/j.tjog.2020.03.010. PMID 32416886.
Verma, Ganga L.; Spalding, Jessica J.; Wilkinson, Marc D.; Hofmeyr, G. Justus; Vannevel, Valerie; O'Mahony, Fidelma (2021-09-24). "Instruments for assisted vaginal birth". The Cochrane Database of Systematic Reviews. 2021 (9): CD005455. doi:10.1002/14651858.CD005455.pub3. ISSN 1469-493X. PMC 8462579. PMID 34559884.
Ray, C. Le; Fraser, W.; Rozenberg, P.; Langer, B.; Subtil, D.; Goffinet, F. (2011-10-01). "Duration of passive and active phases of the second stage of labour and risk of severe postpartum haemorrhage in low-risk nulliparous women". European Journal of Obstetrics and Gynecology and Reproductive Biology. 158 (2): 167–172. doi:10.1016/j.ejogrb.2011.04.035. ISSN 0301-2115. PMID 21640464. S2CID 659698.
Mohamed-Ahmed, Olaa; Hinshaw, Kim; Knight, Marian (2019-04-01). "Operative vaginal delivery and post-partum infection". Best Practice & Research Clinical Obstetrics & Gynaecology. 56: 93–106. doi:10.1016/j.bpobgyn.2018.09.005. ISSN 1521-6934. PMID 30992125. S2CID 81098617.
"Assisted vaginal births: women who tear or have a surgical cut need prompt antibiotics". NIHR Evidence. 2023-05-03. doi:10.3310/nihrevidence_57376. S2CID 258500161. Archived from the original on 2023-05-26. Retrieved 2023-05-26.
Humphreys, Anna B.C.; Linsell, Louise; Knight, Marian (2023-03-01). "Factors associated with infection after operative vaginal birth—a secondary analysis of a randomized controlled trial of prophylactic antibiotics for the prevention of infection following operative vaginal birth". American Journal of Obstetrics and Gynecology. 228 (3): 328.e1–328.e11. doi:10.1016/j.ajog.2022.08.037. PMID 36027955. S2CID 251825122.
Mattuizzi, A (January 2020). "[Breech Presentation: CNGOF Guidelines for Clinical Practice - Epidemiology, Risk Factors and Complications]". Gynecol Obstet Fertil Senol. 48 (1): 70–80. doi:10.1016/j.gofs.2019.10.027. PMID 31682966. S2CID 209270296.

ejog.org

Ray, C. Le; Fraser, W.; Rozenberg, P.; Langer, B.; Subtil, D.; Goffinet, F. (2011-10-01). "Duration of passive and active phases of the second stage of labour and risk of severe postpartum haemorrhage in low-risk nulliparous women". European Journal of Obstetrics and Gynecology and Reproductive Biology. 158 (2): 167–172. doi:10.1016/j.ejogrb.2011.04.035. ISSN 0301-2115. PMID 21640464. S2CID 659698.

elsevier.com

evolve.elsevier.com

Gabbe, Steven; Niebyl, Jennifer; Galan, Henry; Jauniaux, Henry; Landon, Mark; Simpson, Joe; Driscoll, Deborah (2012). "14 - Abnormal Labor and Induction of Labor". Obstetrics: Normal and Problem Pregnancies Elsevier E-book on VitalSource (6 ed.). Elsevier Health Sciences. p. 292. ISBN 978-0-323-31573-9. Archived from the original on 2022-09-22. Retrieved 2022-09-22.
Keenan-Lindsay, Lisa; Samsl, Cheryl; O'Connor, Constance; Perry, Shannon; Hockenberry, Marilyn; Lowdermilk, Deitra; Wilsonl, David (2022). "20 - Chapter 20 Labour and Birth at Risk". Maternal Child Nursing Care in Canada - Elsevier eBook on VitalSource (3 ed.). Elsevier Health Sciences. p. 459. ISBN 978-0-323-75922-9. Archived from the original on 2022-09-22. Retrieved 2022-09-22.

elsevier.com

Wilson, John; Schnettler, William; Lubert, Adam; Veldtman, Gruschen; Girnius, Andrea (2022). "6 - Obstetric Events That Affect Cardiac Patients". Maternal Cardiac Care A Guide to Managing Pregnant Women with Heart Disease (1 ed.). Elsevier Health Sciences. p. 42. ISBN 978-0-323-82465-1. Archived from the original on 2022-09-21. Retrieved 2022-09-21.

figo.org

"FIGO Ethics and Professionalism Guideline: Decision Making about Vaginal and Caesarean Delivery" (PDF). International Federation Gynecology and Obstetrics. Archived (PDF) from the original on 2022-05-08. Retrieved 2021-09-12.

handle.net

hdl.handle.net

World Health Organization (2021). WHO recommendation on routine antibiotic prophylaxis for women undergoing operative vaginal birth. World Health Organization. hdl:10665/341862. ISBN 978-92-4-002799-2. Archived from the original on 2023-05-26. Retrieved 2023-05-26.

hopkinsmedicine.org

"Labor". www.hopkinsmedicine.org. 8 August 2021. Archived from the original on 2021-09-13. Retrieved 2021-09-13.

medscape.com

"How is postpartum hemorrhage prevented?". www.medscape.com. Archived from the original on 2021-09-13. Retrieved 2021-09-13.

nih.gov

pubmed.ncbi.nlm.nih.gov

Patterson DA, Winslow M, Matus CD (August 2008). "Spontaneous vaginal delivery". American Family Physician. 78 (3): 336–41. PMID 18711948. Archived from the original on 2021-08-30. Retrieved 2021-08-30.
Desai NM, Tsukerman A (2021). "Vaginal Delivery". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID 32644623. Archived from the original on 2022-10-17. Retrieved 2021-08-30.
Gregory KD, Jackson S, Korst L, Fridman M (January 2012). "Cesarean versus vaginal delivery: whose risks? Whose benefits?". American Journal of Perinatology. 29 (1): 7–18. doi:10.1055/s-0031-1285829. PMID 21833896. S2CID 206322596.
Chapman DJ, Pérez-Escamilla R (April 1999). "Identification of risk factors for delayed onset of lactation". Journal of the American Dietetic Association. 99 (4): 450–4, quiz 455–6. doi:10.1016/s0002-8223(99)00109-1. PMID 10207398.
Gurol-Urganci I, Cromwell DA, Edozien LC, Smith GC, Onwere C, Mahmood TA, et al. (November 2011). "Risk of placenta previa in second birth after first birth cesarean section: a population-based study and meta-analysis". BMC Pregnancy and Childbirth. 11 (1): 95. doi:10.1186/1471-2393-11-95. PMC 3247856. PMID 22103697.
Neu J, Rushing J (June 2011). "Cesarean versus vaginal delivery: long-term infant outcomes and the hygiene hypothesis". Clinics in Perinatology. 38 (2): 321–31. doi:10.1016/j.clp.2011.03.008. PMC 3110651. PMID 21645799.
Gunay T, Turgut A, Demircivi Bor E, Hocaoglu M (May 2020). "Comparison of maternal and fetal complications in pregnant women with breech presentation undergoing spontaneous or induced vaginal delivery, or cesarean delivery". Taiwanese Journal of Obstetrics & Gynecology. 59 (3): 392–397. doi:10.1016/j.tjog.2020.03.010. PMID 32416886.
Verma, Ganga L.; Spalding, Jessica J.; Wilkinson, Marc D.; Hofmeyr, G. Justus; Vannevel, Valerie; O'Mahony, Fidelma (2021-09-24). "Instruments for assisted vaginal birth". The Cochrane Database of Systematic Reviews. 2021 (9): CD005455. doi:10.1002/14651858.CD005455.pub3. ISSN 1469-493X. PMC 8462579. PMID 34559884.
Hutchison, Julia; Mahdy, Heba; Hutchison, Justin (2021), "Stages of Labor", StatPearls, Treasure Island (FL): StatPearls Publishing, PMID 31335010, archived from the original on 2021-09-19, retrieved 2021-09-13
Sheiner E, Levy A, Feinstein U, Hallak M, Mazor M (March 2002). "Risk factors and outcome of failure to progress during the first stage of labor: a population-based study". Acta Obstetricia et Gynecologica Scandinavica. 81 (3): 222–6. PMID 11966478.
Evensen, Ann; Anderson, Janice M.; Fontaine, Patricia (2017-04-01). "Postpartum Hemorrhage: Prevention and Treatment". American Family Physician. 95 (7): 442–449. ISSN 0002-838X. PMID 28409600. Archived from the original on 2021-09-13. Retrieved 2021-09-13.
Ray, C. Le; Fraser, W.; Rozenberg, P.; Langer, B.; Subtil, D.; Goffinet, F. (2011-10-01). "Duration of passive and active phases of the second stage of labour and risk of severe postpartum haemorrhage in low-risk nulliparous women". European Journal of Obstetrics and Gynecology and Reproductive Biology. 158 (2): 167–172. doi:10.1016/j.ejogrb.2011.04.035. ISSN 0301-2115. PMID 21640464. S2CID 659698.
Mohamed-Ahmed, Olaa; Hinshaw, Kim; Knight, Marian (2019-04-01). "Operative vaginal delivery and post-partum infection". Best Practice & Research Clinical Obstetrics & Gynaecology. 56: 93–106. doi:10.1016/j.bpobgyn.2018.09.005. ISSN 1521-6934. PMID 30992125. S2CID 81098617.
Humphreys, Anna B.C.; Linsell, Louise; Knight, Marian (2023-03-01). "Factors associated with infection after operative vaginal birth—a secondary analysis of a randomized controlled trial of prophylactic antibiotics for the prevention of infection following operative vaginal birth". American Journal of Obstetrics and Gynecology. 228 (3): 328.e1–328.e11. doi:10.1016/j.ajog.2022.08.037. PMID 36027955. S2CID 251825122.
Gray, Caron; Shanahan, Meaghan (2022). Breech Presentation. StatPearls Publishing. PMID 28846227. Archived from the original on 2022-04-17. Retrieved 2022-09-25.
Mattuizzi, A (January 2020). "[Breech Presentation: CNGOF Guidelines for Clinical Practice - Epidemiology, Risk Factors and Complications]". Gynecol Obstet Fertil Senol. 48 (1): 70–80. doi:10.1016/j.gofs.2019.10.027. PMID 31682966. S2CID 209270296.
Patterson D, Winslow M, Matus C (August 2008). "Spontaneous Vaginal Delivery". American Family Physician. 78 (3): 336–341. PMID 18711948.

ncbi.nlm.nih.gov

Desai NM, Tsukerman A (2021). "Vaginal Delivery". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID 32644623. Archived from the original on 2022-10-17. Retrieved 2021-08-30.
Gurol-Urganci I, Cromwell DA, Edozien LC, Smith GC, Onwere C, Mahmood TA, et al. (November 2011). "Risk of placenta previa in second birth after first birth cesarean section: a population-based study and meta-analysis". BMC Pregnancy and Childbirth. 11 (1): 95. doi:10.1186/1471-2393-11-95. PMC 3247856. PMID 22103697.
Neu J, Rushing J (June 2011). "Cesarean versus vaginal delivery: long-term infant outcomes and the hygiene hypothesis". Clinics in Perinatology. 38 (2): 321–31. doi:10.1016/j.clp.2011.03.008. PMC 3110651. PMID 21645799.
Verma, Ganga L.; Spalding, Jessica J.; Wilkinson, Marc D.; Hofmeyr, G. Justus; Vannevel, Valerie; O'Mahony, Fidelma (2021-09-24). "Instruments for assisted vaginal birth". The Cochrane Database of Systematic Reviews. 2021 (9): CD005455. doi:10.1002/14651858.CD005455.pub3. ISSN 1469-493X. PMC 8462579. PMID 34559884.
Hutchison, Julia; Mahdy, Heba; Hutchison, Justin (2021), "Stages of Labor", StatPearls, Treasure Island (FL): StatPearls Publishing, PMID 31335010, archived from the original on 2021-09-19, retrieved 2021-09-13
Gray, Caron; Shanahan, Meaghan (2022). Breech Presentation. StatPearls Publishing. PMID 28846227. Archived from the original on 2022-04-17. Retrieved 2022-09-25.

nihr.ac.uk

evidence.nihr.ac.uk

"Assisted vaginal births: women who tear or have a surgical cut need prompt antibiotics". NIHR Evidence. 2023-05-03. doi:10.3310/nihrevidence_57376. S2CID 258500161. Archived from the original on 2023-05-26. Retrieved 2023-05-26.

sciencedaily.com

Wellcome Trust Sanger Institute (18 September 2019). "Babies' gut bacteria affected by delivery method: Vaginal delivery promotes mother's gut bacteria in babies' gut". ScienceDaily. Archived from the original on 24 November 2021. Retrieved 31 May 2022.

sciencedirect.com

Mohamed-Ahmed, Olaa; Hinshaw, Kim; Knight, Marian (2019-04-01). "Operative vaginal delivery and post-partum infection". Best Practice & Research Clinical Obstetrics & Gynaecology. 56: 93–106. doi:10.1016/j.bpobgyn.2018.09.005. ISSN 1521-6934. PMID 30992125. S2CID 81098617.

semanticscholar.org

api.semanticscholar.org

Gregory KD, Jackson S, Korst L, Fridman M (January 2012). "Cesarean versus vaginal delivery: whose risks? Whose benefits?". American Journal of Perinatology. 29 (1): 7–18. doi:10.1055/s-0031-1285829. PMID 21833896. S2CID 206322596.
Ray, C. Le; Fraser, W.; Rozenberg, P.; Langer, B.; Subtil, D.; Goffinet, F. (2011-10-01). "Duration of passive and active phases of the second stage of labour and risk of severe postpartum haemorrhage in low-risk nulliparous women". European Journal of Obstetrics and Gynecology and Reproductive Biology. 158 (2): 167–172. doi:10.1016/j.ejogrb.2011.04.035. ISSN 0301-2115. PMID 21640464. S2CID 659698.
Mohamed-Ahmed, Olaa; Hinshaw, Kim; Knight, Marian (2019-04-01). "Operative vaginal delivery and post-partum infection". Best Practice & Research Clinical Obstetrics & Gynaecology. 56: 93–106. doi:10.1016/j.bpobgyn.2018.09.005. ISSN 1521-6934. PMID 30992125. S2CID 81098617.
"Assisted vaginal births: women who tear or have a surgical cut need prompt antibiotics". NIHR Evidence. 2023-05-03. doi:10.3310/nihrevidence_57376. S2CID 258500161. Archived from the original on 2023-05-26. Retrieved 2023-05-26.
Humphreys, Anna B.C.; Linsell, Louise; Knight, Marian (2023-03-01). "Factors associated with infection after operative vaginal birth—a secondary analysis of a randomized controlled trial of prophylactic antibiotics for the prevention of infection following operative vaginal birth". American Journal of Obstetrics and Gynecology. 228 (3): 328.e1–328.e11. doi:10.1016/j.ajog.2022.08.037. PMID 36027955. S2CID 251825122.
Mattuizzi, A (January 2020). "[Breech Presentation: CNGOF Guidelines for Clinical Practice - Epidemiology, Risk Factors and Complications]". Gynecol Obstet Fertil Senol. 48 (1): 70–80. doi:10.1016/j.gofs.2019.10.027. PMID 31682966. S2CID 209270296.

web.archive.org

Patterson DA, Winslow M, Matus CD (August 2008). "Spontaneous vaginal delivery". American Family Physician. 78 (3): 336–41. PMID 18711948. Archived from the original on 2021-08-30. Retrieved 2021-08-30.
"Caesarean section rates continue to rise, amid growing inequalities in access: WHO". www.who.int. Archived from the original on 2021-08-30. Retrieved 2021-08-30.
Desai NM, Tsukerman A (2021). "Vaginal Delivery". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID 32644623. Archived from the original on 2022-10-17. Retrieved 2021-08-30.
"FastStats". www.cdc.gov. 2021-03-24. Archived from the original on 2021-08-31. Retrieved 2021-08-30.
Wellcome Trust Sanger Institute (18 September 2019). "Babies' gut bacteria affected by delivery method: Vaginal delivery promotes mother's gut bacteria in babies' gut". ScienceDaily. Archived from the original on 24 November 2021. Retrieved 31 May 2022.
Wilson, John; Schnettler, William; Lubert, Adam; Veldtman, Gruschen; Girnius, Andrea (2022). "6 - Obstetric Events That Affect Cardiac Patients". Maternal Cardiac Care A Guide to Managing Pregnant Women with Heart Disease (1 ed.). Elsevier Health Sciences. p. 42. ISBN 978-0-323-82465-1. Archived from the original on 2022-09-21. Retrieved 2022-09-21.
"Labor". www.hopkinsmedicine.org. 8 August 2021. Archived from the original on 2021-09-13. Retrieved 2021-09-13.
Hutchison, Julia; Mahdy, Heba; Hutchison, Justin (2021), "Stages of Labor", StatPearls, Treasure Island (FL): StatPearls Publishing, PMID 31335010, archived from the original on 2021-09-19, retrieved 2021-09-13
"Labor and Birth". Office on Women's Health. September 13, 2021. Archived from the original on July 28, 2017. Retrieved September 13, 2021.
Gabbe, Steven; Niebyl, Jennifer; Galan, Henry; Jauniaux, Henry; Landon, Mark; Simpson, Joe; Driscoll, Deborah (2012). "14 - Abnormal Labor and Induction of Labor". Obstetrics: Normal and Problem Pregnancies Elsevier E-book on VitalSource (6 ed.). Elsevier Health Sciences. p. 292. ISBN 978-0-323-31573-9. Archived from the original on 2022-09-22. Retrieved 2022-09-22.
Keenan-Lindsay, Lisa; Samsl, Cheryl; O'Connor, Constance; Perry, Shannon; Hockenberry, Marilyn; Lowdermilk, Deitra; Wilsonl, David (2022). "20 - Chapter 20 Labour and Birth at Risk". Maternal Child Nursing Care in Canada - Elsevier eBook on VitalSource (3 ed.). Elsevier Health Sciences. p. 459. ISBN 978-0-323-75922-9. Archived from the original on 2022-09-22. Retrieved 2022-09-22.
Evensen, Ann; Anderson, Janice M.; Fontaine, Patricia (2017-04-01). "Postpartum Hemorrhage: Prevention and Treatment". American Family Physician. 95 (7): 442–449. ISSN 0002-838X. PMID 28409600. Archived from the original on 2021-09-13. Retrieved 2021-09-13.
"How is postpartum hemorrhage prevented?". www.medscape.com. Archived from the original on 2021-09-13. Retrieved 2021-09-13.
World Health Organization (2021). WHO recommendation on routine antibiotic prophylaxis for women undergoing operative vaginal birth. World Health Organization. hdl:10665/341862. ISBN 978-92-4-002799-2. Archived from the original on 2023-05-26. Retrieved 2023-05-26.
"Assisted vaginal births: women who tear or have a surgical cut need prompt antibiotics". NIHR Evidence. 2023-05-03. doi:10.3310/nihrevidence_57376. S2CID 258500161. Archived from the original on 2023-05-26. Retrieved 2023-05-26.
"FIGO Ethics and Professionalism Guideline: Decision Making about Vaginal and Caesarean Delivery" (PDF). International Federation Gynecology and Obstetrics. Archived (PDF) from the original on 2022-05-08. Retrieved 2021-09-12.
Gray, Caron; Shanahan, Meaghan (2022). Breech Presentation. StatPearls Publishing. PMID 28846227. Archived from the original on 2022-04-17. Retrieved 2022-09-25.

who.int

"Caesarean section rates continue to rise, amid growing inequalities in access: WHO". www.who.int. Archived from the original on 2021-08-30. Retrieved 2021-08-30.

apps.who.int

World Health Organization (2021). WHO recommendation on routine antibiotic prophylaxis for women undergoing operative vaginal birth. World Health Organization. hdl:10665/341862. ISBN 978-92-4-002799-2. Archived from the original on 2023-05-26. Retrieved 2023-05-26.

womenshealth.gov

"Labor and Birth". Office on Women's Health. September 13, 2021. Archived from the original on July 28, 2017. Retrieved September 13, 2021.

worldcat.org

search.worldcat.org

Verma, Ganga L.; Spalding, Jessica J.; Wilkinson, Marc D.; Hofmeyr, G. Justus; Vannevel, Valerie; O'Mahony, Fidelma (2021-09-24). "Instruments for assisted vaginal birth". The Cochrane Database of Systematic Reviews. 2021 (9): CD005455. doi:10.1002/14651858.CD005455.pub3. ISSN 1469-493X. PMC 8462579. PMID 34559884.
Evensen, Ann; Anderson, Janice M.; Fontaine, Patricia (2017-04-01). "Postpartum Hemorrhage: Prevention and Treatment". American Family Physician. 95 (7): 442–449. ISSN 0002-838X. PMID 28409600. Archived from the original on 2021-09-13. Retrieved 2021-09-13.
Ray, C. Le; Fraser, W.; Rozenberg, P.; Langer, B.; Subtil, D.; Goffinet, F. (2011-10-01). "Duration of passive and active phases of the second stage of labour and risk of severe postpartum haemorrhage in low-risk nulliparous women". European Journal of Obstetrics and Gynecology and Reproductive Biology. 158 (2): 167–172. doi:10.1016/j.ejogrb.2011.04.035. ISSN 0301-2115. PMID 21640464. S2CID 659698.
Mohamed-Ahmed, Olaa; Hinshaw, Kim; Knight, Marian (2019-04-01). "Operative vaginal delivery and post-partum infection". Best Practice & Research Clinical Obstetrics & Gynaecology. 56: 93–106. doi:10.1016/j.bpobgyn.2018.09.005. ISSN 1521-6934. PMID 30992125. S2CID 81098617.