<http://webisa.webdatacommons.org/prov/30839846>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/107342813> .
<http://webisa.webdatacommons.org/107342813>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<emanuelmed.org> .
<http://webisa.webdatacommons.org/107342813>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/107342813>	<http://www.w3.org/ns/prov#value>	"Most people with the condition are over age 30.Common causes are:Diseases of the arteries, such as atherosclerosis and buerger's disease Drugs that cause narrowing of arteries, such as amphetamines, certain types of beta-blockers, some cancer drugs, ergot compounds, and methysergideArthritis and autoimmune conditions, such as scleroderma , Sjogren syndrome , rheumatoid arthritis , and systemic lup" .