Improving operational efficiency and reducing cost, while also improving the quality of care is a globalhealthcare challenge.
提高操作效率和减少成本并同时提高卫生保健服务的质量，这是一项全球性的卫生保健挑战。
2
Oral cancer is an important globalhealthcare problem, its incidence is increasing and late-stage presentation is common.
口腔癌是一个重要的全球健康问题，它的发生率正在增加当中且常见于后期才有明显表征的情形。
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James Bentham, a co-author of the research from Imperial College, London, says the global trend is likely to be due primarily to improvements in nutrition and healthcare.