PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Permanent vision loss from ocular ischemia may occur within hours as the intraocular pressure approaches the central retinal artery systolic blood pressure.3,10,14???16 Acute angle-closure glaucoma may present with constitutional symptoms, such as headache, nausea, vomiting, or malaise, that can obscure the diagnosis.10,11,17???19
http://www.w3.org/ns/prov#wasQuotedFrom
  • aafp.org