Editing Tickling (section)

==Further reading==
*{{cite web | title=Why can't you tickle yourself? | website=BBC| date=9 January 2015 | url=http://www.bbc.com/future/story/20150109-why-you-cant-tickle-yourself |first=David|last=Robson}}
* {{cite journal |vauthors=Carlsson K, Petrovic P, Skare S, Petersson KM, Ingvar M |title=Tickling expectations: neural processing in anticipation of a sensory stimulus |journal=Journal of Cognitive Neuroscience |volume=12 |issue=4 |pages=691–703 |year=2000 |pmid=10936920|doi=10.1162/089892900562318|hdl=11858/00-001M-0000-0013-391D-A |s2cid=1232651 |hdl-access=free }}
* {{cite journal |vauthors=Fried I, Wilson CL, MacDonald KA, Behnke EJ |title=Electric current stimulates laughter |journal=Nature |volume=391 |issue=6668 |page=650 |year=1998 |pmid=9490408 |doi=10.1038/35536|bibcode=1998Natur.391..650F |s2cid=4305989 |doi-access=free }}
* {{cite journal |author=Fry WF |title=The physiologic effects of humor, mirth, and laughter |journal=JAMA |volume=267 |issue=13 |pages=1857–1858 |year=1992 |pmid=1545471 |doi=10.1001/jama.267.13.1857}}
* "Different Types of Laughter Modulate Connectivity within Distinct Parts of the Laughter Perception Network." Dirk Wildgruber, Diana P. Szameitat, Thomas Ethofer, Carolin Brück, Kai Alter, Wolfgang Grodd, Benjamin Kreifelts.{{ISBN?}}