About: http://webisa.webdatacommons.org/373070209

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	Generally, the first test ordered is a urine test to detect serotonin breakdown products.
http://www.w3.org/ns/prov#wasQuotedFrom	oncolink.org