About: http://webisa.webdatacommons.org/73753719

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	Substance abuse or other concurrent medical or psychiatric conditions that, in the Investigator's opinion, could confound study interpretation or affect the patient's ability to tolerate or complete the study.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov