About: http://webisa.webdatacommons.org/23558175

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	It may be asymptomatic, but it may also present with symptoms, such as abdominal pain, nausea, vomiting, constipation and respiratory distress.
http://www.w3.org/ns/prov#wasQuotedFrom	biomedsearch.com