About: http://webisa.webdatacommons.org/170104754

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	Chemotherapy has been improved over the past years, but to date, many patients fail chemotherapy, mainly because of side effects or multi-drugs resistance.
http://www.w3.org/ns/prov#wasQuotedFrom	scielo.br