# Development of a core outcome set for effectiveness studies of breech birth at term (Breech-COS): A systematic review on variations in outcome reporting

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/development-of-a-core-outcome-set-for-effectiveness-studies-of-breech-birth-at/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Shawn Walker,Tisha Dasgupta,Alexandra Halliday,A Reitter |
| Citations | 22 |
| DOI | 10.1016/j.ejogrb.2021.06.021 |
| Fields | Medicine,Social Sciences |
| Open Access | true |
| OA Status | bronze |
| OA URL | http://www.ejog.org/article/S0301211521003006/pdf |
| OpenAlex ID | https://openalex.org/W3175457810 |
| PMID | 34182405 |
| Type | review |
| Year | 2021 |

## Paper authors

- [A Reitter](https://scholariq.org/researchers/a-reitter/)

## Paper journal

- [European Journal of Obstetrics & Gynecology and Reproductive Biology](https://scholariq.org/journals/european-journal-of-obstetrics-and-gynecology-and-reproductive-biology/)

## Paper primary topic

- [Delphi Technique in Research](https://scholariq.org/topics/delphi-technique-in-research/)

## Paper topics

- [Delphi Technique in Research](https://scholariq.org/topics/delphi-technique-in-research/)
- [Maternal and Perinatal Health Interventions](https://scholariq.org/topics/maternal-and-perinatal-health-interventions/)
- [Pregnancy-related medical research](https://scholariq.org/topics/pregnancy-related-medical-research/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.