Nociception.
D015670:Acupuncture Therapy; D000698:Analgesia; D000818:Animals; D001921:Brain / Q000502:physiology; D002415:Cats; D004599:Electric Stimulation Therapy; D000882:Haplorhini; D008465:Mechanoreceptors / Q000502:physiology; D010146:Pain; D012867:Skin / Q000294:innervation; D013116:Spinal Cord / Q000502:physiology; D013133:Spinothalamic Tracts / Q000502:physiology; D013376:Substantia Gelatinosa / Q000502:physiology; D013697:Thermosensing / Q000502:physiology