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Different patterns of myopia prevalence and progression between internal migrant and local resident school children in Shanghai, China: a 2-year cohort study
BACKGROUND: In 2010, there were ~ 36 million migrant children under 18 y old in China. This study compared patterns of myopia prevalence and progression between migrant and resident children. METHODS: Eight hundred forty-two migrant children from 2 migrant schools and 1081 from 2 local schools in Ba...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5824479/ https://www.ncbi.nlm.nih.gov/pubmed/29471798 http://dx.doi.org/10.1186/s12886-018-0716-3 |