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Updated: Sep 21, 2026

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对治疗严重营养不良的三种方法进行了受控试验

S Khanum1, A Ashworth, S R Huttly

  • 1Centre for Human Nutrition, London School of Hygiene and Tropical Medicine, UK.

Lancet (London, England)
|December 24, 1994
PubMed
概括

对严重营养不良儿童的家庭治疗是一种具有成本效益的策略. 虽然这需要更长的时间,但这种方法更受家长的青,并且与住院或日托选择相比,显著降低了成本.

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相关概念视频

Clinical Trials01:16

Clinical Trials

Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...