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COVID-19 and pregnancy: A comparison of case reports, case series and registry studies
BACKGROUND: Selection, outcome and publication biases are well described in case reports and case series but may be less of a problem early in the appearance of a new disease when all cases might appear to be worth publishing. OBJECTIVE: To use a prospectively collected database of primary sources t...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier B.V.
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8647390/ https://www.ncbi.nlm.nih.gov/pubmed/34920270 http://dx.doi.org/10.1016/j.ejogrb.2021.12.002 |