About: http://webisa.webdatacommons.org/210378048

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	majority of the subjects used walking aids such as canes, crutches, or walkers.
http://www.w3.org/ns/prov#wasQuotedFrom	jneuroengrehab.com