About: http://webisa.webdatacommons.org/207273063

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	However, some therapies, such as a chemotherapy or vaccine delivery, require pulses of drugs or a combination of drugs over months.
http://www.w3.org/ns/prov#wasQuotedFrom	healthtech.com