About: http://webisa.webdatacommons.org/36059935

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	Until the evolution of the electric light and the x-ray, diagnosis was seldom made except by palpation and by inference from the presence of intestinal obstruction.
http://www.w3.org/ns/prov#wasQuotedFrom	jamanetwork.com