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BMJ Publishing Group, Archives of Disease in Childhood. Fetal and Neonatal Edition, 2(73), p. F121-F121, 1995

DOI: 10.1136/fn.73.2.f121

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Need to avoid bias in controlled trials.

Journal article published in 1995 by S. Logan ORCID
This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

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