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The association between pre-gravid and first trimester maternal weight and its implications for clinical research studies
In clinical research, weight measurement in first trimester is often treated as a surrogate for pre-pregnancy weight. The validity of this critical assumption, however, is uncertain. Thus, we sought to prospectively evaluate the relationship between pre-gravid weight and first trimester weight. In t...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9633748/ https://www.ncbi.nlm.nih.gov/pubmed/36329170 http://dx.doi.org/10.1038/s41598-022-23510-4 |