About: http://webisa.webdatacommons.org/328376930

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	Tobacco use increases the risk of many types of head and neck cancers, but it does not appear to play a role in the development of salivary gland cancer.
http://www.w3.org/ns/prov#wasQuotedFrom	mayoclinic.org