Objective To compare different therapeutic methods in scalp avulsion.

目的比较头皮撕脱伤的不同治疗方法。

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Objective To compare the efficacy of two kinds of denture detergent in vitro.

目的用体外检测法比较两种假牙清洁剂清洁义齿的有效性。

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Objective To compare the rheological properties of different types of carbomer.

目的比较不同型号卡波姆的流变学性质。

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The objective of this study was to estimate the annual and lifetime medical costs attributable to obesity, to compare those to similar costs attributable to smoking, and to discuss the implications for prevention.

FORBES: Alcohol, Obesity and Smoking Do Not Cost Health Care Systems Money