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Age appropriateness of vaccination with recommended childhood vaccines in Sri Lanka
Vaccination status is conventionally measured by up-to-date coverage. This method does not take in to account whether the vaccines were received at the correct age and interval which is essential for optimal disease protection. Sri Lanka – a lower middle-income country in the Indian Ocean, has previ...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6668219/ https://www.ncbi.nlm.nih.gov/pubmed/31384739 http://dx.doi.org/10.1016/j.jvacx.2019.100016 |