About: http://webisa.webdatacommons.org/369458499

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A laser is a very thin, focused beam of light which heats the tissue it is directed at.
http://www.w3.org/ns/prov#wasQuotedFrom	cancerresearchuk.org