About: http://webisa.webdatacommons.org/228203486

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	Answer: The length of the exam depends on a variety of factors including diagnosis, proper preparation and if contrast needs to be administered.
http://www.w3.org/ns/prov#wasQuotedFrom	normanregional.com