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- Emma J Welsh
- St George's, University of London; Population Health Sciences and Education; Cranmer Terrace London UK SW17 0RE
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- Anna Bara
- Clinical Trials Unit; Medical Research Unit; Other Diseases Group 222 Euston Road London UK NW1 2DA
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- Elizabeth Barley
- King's College London; Florence Nightingale School of Nursing and Midwifery; 2.25, James Clerk Maxwell Building 57 Waterloo Road London UK SE1 8WA
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- Christopher J Cates
- St George's, University of London; Population Health Sciences and Education; Cranmer Terrace London UK SW17 0RE
書誌事項
- 公開日
- 2010-01-20
- DOI
-
- 10.1002/14651858.cd001112.pub2
- 公開者
- Wiley
収録刊行物
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- Cochrane Database of Systematic Reviews
-
Cochrane Database of Systematic Reviews 2012 (8), CD001112-, 2010-01-20
Wiley