About: http://webisa.webdatacommons.org/281789786

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	The first part is a survey to examine vision-specific health-related quality of life in a cohort of patients with multiple sclerosis.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov