PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • rimary insomnia causes no substantial impairment of function.1,11 For example, patients with insomnia may have no demonstrable loss of daytime alertness.1,40 Less than 25% of patients referred for insomnia have primary insomnia as a first diagnosis.41 Although there may be risks in depression, anxiety, heart disease, cancer, lack of exercise, sleep apnea, and other conditions in which insomnia is
http://www.w3.org/ns/prov#wasQuotedFrom
  • jamanetwork.com