Intended for healthcare professionals

Research Article

Pre-emptive analgesia.

BMJ 1993; 306 doi: https://doi.org/10.1136/bmj.306.6873.285 (Published 30 January 1993) Cite this as: BMJ 1993;306:285

Article usage

Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.

Usage statistics: April 2009 to May 2018

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Total20203