title: Physical methods used in pain measurements: a review.
mesh_terms: D002540:Cerebral Cortex / Q000503:physiopathology; D004558:Electric Stimulation; D005071:Evoked Potentials; D006358:Hot Temperature; D006801:Humans; D008722:Methods; D009474:Neurons / Q000502:physiology; D009619:Nociceptors / Q000502:physiology; D010146:Pain / Q000503:physiopathology*; D010812:Physical Stimulation; D012684:Sensory Thresholds / Q000502:physiology; D013268:Stimulation, Chemical