# Role of maternal age and pregnancy history in risk of miscarriage: prospective register based study

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/role-of-maternal-age-and-pregnancy-history-in-risk-of-miscarriage-prospective/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Maria C. Magnus,Allen J. Wilcox,Nils‐Halvdan Morken,Clarice R. Weinberg,Siri E. Håberg |
| Citations | 715 |
| DOI | 10.1136/bmj.l869 |
| Fields | Immunology and Microbiology,Medicine |
| Open Access | true |
| OA Status | hybrid |
| OA URL | https://www.bmj.com/content/bmj/364/bmj.l869.full.pdf |
| OpenAlex ID | https://openalex.org/W2923117777 |
| PMID | 30894356 |
| Type | article |
| Year | 2019 |

## Paper authors

- [Siri E. Håberg](https://scholariq.org/researchers/siri-e-haberg/)

## Paper journal

- [BMJ](https://scholariq.org/journals/bmj-2/)

## Paper primary topic

- [Reproductive System and Pregnancy](https://scholariq.org/topics/reproductive-system-and-pregnancy/)

## Paper topics

- [Reproductive System and Pregnancy](https://scholariq.org/topics/reproductive-system-and-pregnancy/)
- [Reproductive Health and Contraception](https://scholariq.org/topics/reproductive-health-and-contraception/)
- [Ectopic Pregnancy Diagnosis and Management](https://scholariq.org/topics/ectopic-pregnancy-diagnosis-and-management/)

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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.