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Trends in refractive surgery at an academic center: 2007-2009
BACKGROUND: The United States officially entered a recession in December 2007, and it officially exited the recession in December 2009, according to the National Bureau of Economic Research. Since the economy may affect not only the volume of excimer laser refractive surgery, but also the clinical c...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3115925/ https://www.ncbi.nlm.nih.gov/pubmed/21569564 http://dx.doi.org/10.1186/1471-2415-11-11 |