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Seasonal variation in Internet searches for vitamin D
SUMMARY: Internet search rates for “vitamin D” were explored using Google Trends. Search rates increased from 2004 until 2010 and thereafter displayed a seasonal pattern peaking in late winter. This knowledge could help guide the timing of public health interventions aimed at managing vitamin D defi...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer London
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5346128/ https://www.ncbi.nlm.nih.gov/pubmed/28283938 http://dx.doi.org/10.1007/s11657-017-0322-7 |