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Trends in Computed Tomography Utilization and Association with Hospital Outcomes in a Chinese Emergency Department

BACKGROUND: Excessive use of computed tomography (CT) in emergency departments (EDs) has become a concern due to its expense and the potential risks associated with radiation exposure. Although studies have shown a steady increase in the number of CT scans requested by ED physicians in developed cou...

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Detalles Bibliográficos
Autores principales:	Zhou, Jian-Cang, Zheng, San-Wei, Yu, Yun-Xian, Rouleau, Keith, Jiang, Wei-Liang, Jin, Chong-Wu, Zhou, Dao-Yang, Pan, Kong-Han, Yu, Yun-Song
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3395702/ https://www.ncbi.nlm.nih.gov/pubmed/22808154 http://dx.doi.org/10.1371/journal.pone.0040403

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