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Literature DB >> 873792

Limitations of the controlled trial in health care.

Abstract

Year: 1977 PMID： 873792

Source DB: PubMed Journal: Health Bull (Edinb) ISSN： 0374-8014

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Authors: W M Garraway; A J Akhtar; R J Prescott; L Hockey
Journal: Br Med J Date: 1980-04-12

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