About: http://webisa.webdatacommons.org/133011817

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	However, some patients may wish to avoid conventional surgery or, in some cases, may be too ill to undergo surgery due to other conditions such as emphysema, vascular disease and/or heart disease.
http://www.w3.org/ns/prov#wasQuotedFrom	massgeneral.org