Von Frey's pain spots.
Pearce
J M S
JM
Department of Neurology, Hull Royal Infirmary and Hull York Medical School, 304 Beverley Road Anlaby, East Yorks HU10 7BG, UK. jmsp@freenet.co.uk
D006197:Hair; D049672:History, 19th Century; D006801:Humans; D009462:Neurology / Q000266:history*; D017288:Pain Threshold; D011984:Sensory Receptor Cells / Q000502:physiology*; D014110:Touch / Q000502:physiology