Variation Patterns of Hemoglobin Levels by Gestational Age during Pregnancy: A Cross-Sectional Analysis of a Multi-Center Retrospective Cohort Study in China.

Nutrients · 2023 · PMC10054432 · PMID 36986113

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a slightly increasing trendno p-value reported

Prevalence of Anemia among Pregnant Women The prevalence of anemia of all degrees was presented in a slightly increasing trend by gestational age shown in Figure 3 .

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