About: http://webisa.webdatacommons.org/276773223

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 breathing maneuver is used when PEx are sampled, using an instrument designed especially for this purpose.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com