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Logo of procrsmedFormerly medchtJournal of the Royal Society of MedicineProceedings of the Royal Society of Medicine
Proc R Soc Med. 1969 August; 62(8): 807–809.
PMCID: PMC1811129

Clinical trials of analgesic drugs.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.
  • BEECHER HK. The measurement of pain; prototype for the quantitative study of subjective responses. Pharmacol Rev. 1957 Mar;9(1):59–209. [PubMed]
  • CAHAL DA, DARE JG, KEITH D. A sequential trial of analgesics in labour. J Obstet Gynaecol Br Commonw. 1961 Feb;68:88–93. [PubMed]

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