About: http://webisa.webdatacommons.org/183301435

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	To determine the contribution of genetic and other factors to the variability of CF phenotypes by analysis of affected sibs.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov