title: Magnitude estimation and neurophysiological correlates.
mesh_terms: D000818:Animals; D002415:Cats; D004056:Differential Threshold; D006801:Humans; D008465:Mechanoreceptors / Q000502:physiology*; D008959:Models, Neurological; D009412:Nerve Fibers / Q000502:physiology; D010812:Physical Stimulation; D012044:Regression Analysis; D012104:Reptiles; D012677:Sensation / Q000502:physiology; D012867:Skin / Q000294:innervation