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Selection bias in general practice research: analysis in a cohort of pregnant Danish women
OBJECTIVE: The aim of the present study was to examine selection in a general practice-based pregnancy cohort. DESIGN: Survey linked to administrative register data. SETTING AND SUBJECTS: In spring 2015, GPs were recruited from two Danish regions. They were asked to invite all pregnant women in thei...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Taylor & Francis
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7782229/ https://www.ncbi.nlm.nih.gov/pubmed/33242291 http://dx.doi.org/10.1080/02813432.2020.1847827 |