1. Rehabilitation of chronic pain: A multi-disciplinary approach;Schmitt;J Rehabil,1985
2. How prevalent is chronic pain?;Harstall;IASP Pain Clinical Updates,2003
3. The interface between acute and chronic pain;Ready,1998
4. Nociceptor structural specialization in canine and rodent testicular ‘free’ nerve endings;Kruger;J Comp Neurol,2003
5. Peripheral pain mechanisms and nociceptor sensitization;Gold,2010