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Validity of Maternal Recall to Assess Vaccination Coverage: Evidence from Six Districts in Zhejiang Province, China
Background: Although recall-based data are collected by survey when the vaccination records are not available, the preferred estimates remain the record-based ones due to the limited validity of recall-based data. However, the evidence on validity of maternal recalls is limited and varied across vac...
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| Pubblicato in: | Int J Environ Res Public Health |
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| Autori principali: | , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
MDPI
2019
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6466224/ https://ncbi.nlm.nih.gov/pubmed/30889780 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/ijerph16060957 |
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