About: http://webisa.webdatacommons.org/81651103

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	In rare cases, a hyphema can result from systemic causes, such as blood disorders including von Willebrand disease, hemophilia, or systemic pharmacologic agents (e.g., aspirin, warfarin).
http://www.w3.org/ns/prov#wasQuotedFrom	clspectrum.com