Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

186 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Inequities in the use of cesarean section deliveries in the world.
Gibbons L, Belizan JM, Lauer JA, Betran AP, Merialdi M, Althabe F. Gibbons L, et al. Among authors: betran ap. Am J Obstet Gynecol. 2012 Apr;206(4):331.e1-19. doi: 10.1016/j.ajog.2012.02.026. Epub 2012 Mar 1. Am J Obstet Gynecol. 2012. PMID: 22464076
The effect of calcium supplementation on blood pressure in non-pregnant women with previous pre-eclampsia: An exploratory, randomized placebo controlled study.
Hofmeyr GJ, Seuc AH, Betrán AP, Purnat TD, Ciganda A, Munjanja SP, Manyame S, Singata M, Fawcus S, Frank K, Hall DR, Cormick G, Roberts JM, Bergel EF, Drebit SK, Von Dadelszen P, Belizan JM; Calcium and Pre-eclampsia Study Group. Hofmeyr GJ, et al. Among authors: betran ap. Pregnancy Hypertens. 2015 Oct;5(4):273-9. doi: 10.1016/j.preghy.2015.04.001. Epub 2015 Apr 14. Pregnancy Hypertens. 2015. PMID: 26597740 Clinical Trial.
Born in Brazil: shining a light for change.
Torloni MR, Betrán AP, Belizán JM. Torloni MR, et al. Among authors: betran ap. Reprod Health. 2016 Oct 17;13(1):133. doi: 10.1186/s12978-016-0247-4. Reprod Health. 2016. PMID: 27756402 Free PMC article.
Participant recruitment and retention in longitudinal preconception randomized trials: lessons learnt from the Calcium And Pre-eclampsia (CAP) trial.
Lawrie TA, Betrán AP, Singata-Madliki M, Ciganda A, Hofmeyr GJ, Belizán JM, Purnat TD, Manyame S, Parker C, Cormick G; Calcium and Pre-eclampsia Study Group. Lawrie TA, et al. Among authors: betran ap. Trials. 2017 Oct 26;18(1):500. doi: 10.1186/s13063-017-2220-0. Trials. 2017. PMID: 29073916 Free PMC article. Clinical Trial.
Odon device for instrumental vaginal deliveries: results of a medical device pilot clinical study.
Schvartzman JA, Krupitzki H, Merialdi M, Betrán AP, Requejo J, Nguyen MH, Vayena E, Fiorillo AE, Gadow EC, Vizcaino FM, von Petery F, Marroquin V, Cafferata ML, Mazzoni A, Vannevel V, Pattinson RC, Gülmezoglu AM, Althabe F, Bonet M; World Health Organization Odon Device Research Group. Schvartzman JA, et al. Among authors: betran ap. Reprod Health. 2018 Mar 12;15(1):45. doi: 10.1186/s12978-018-0485-8. Reprod Health. 2018. PMID: 29526165 Free PMC article.
Are women with history of pre-eclampsia starting a new pregnancy in good nutritional status in South Africa and Zimbabwe?
Cormick G, Betrán AP, Harbron J, Dannemann Purnat T, Parker C, Hall D, Seuc AH, Roberts JM, Belizán JM, Hofmeyr GJ; Calcium and Pre-eclampsia Study Group. Cormick G, et al. Among authors: betran ap. BMC Pregnancy Childbirth. 2018 Jun 15;18(1):236. doi: 10.1186/s12884-018-1885-z. BMC Pregnancy Childbirth. 2018. PMID: 29907146 Free PMC article.
186 results