About: http://webisa.webdatacommons.org/286650647

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	Generally, clinical trials require at least 3-5 years follow up and a large number of patients are difficult to control their lifestyles such as smoking and wine intake which may affect the incidence of cancer [3,4].
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca