1. My aunt's rhinoceros and other reflections;Fleming,1958
2. Pain terms: a list with definitions and notes on usage. Recommended by the IASP Subcommittee on Taxonomy;IASP Subcommittee on Taxonomy;Pain,1979
3. The prevention of postoperative pain;Wall;Pain,1988
4. The relationship of perceived pain to afferent nerve impulses;Wall;Trends Neurosci,1986
5. Pain;Hyman,1989