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Parity and the risks of adverse birth outcomes: a retrospective study among Chinese
BACKGROUND: Nulliparity is considered to be a risk factor of preterm birth (PTB), low birth weight (LBW) and small for gestational age (SGA). With the new two-child policy launched in 2016, more Chinese women have delivered their 2nd baby. Yet few studies have assessed the impact of parity on advers...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8004392/ https://www.ncbi.nlm.nih.gov/pubmed/33771125 http://dx.doi.org/10.1186/s12884-021-03718-4 |