About: http://webisa.webdatacommons.org/111740869

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	SEM showed similarities in morphological features of human and animal dental calculi but differences in the forms of crystals present.
http://www.w3.org/ns/prov#wasQuotedFrom	osti.gov