About: http://webisa.webdatacommons.org/138043082

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	The outcomes of prophylactic treatment included frequency of subsequent episodes, duration and severity of episodes including number of emeses, nausea, and other constitutional symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com