About: http://webisa.webdatacommons.org/283448106

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	This previous study examined factors including smoking, disease duration, and tremor as an initial symptom.
http://www.w3.org/ns/prov#wasQuotedFrom	bio-medicine.org