<http://webisa.webdatacommons.org/412781946>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nih.gov> .
<http://webisa.webdatacommons.org/412781946>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/412781946>	<http://www.w3.org/ns/prov#value>	"Test sites should be free of scars, acne, dermatitis, or other conditions that may interfere with test result interpretation." .
<http://webisa.webdatacommons.org/prov/192654124>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/412781946> .