About: http://webisa.webdatacommons.org/52146444

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	While either the recommended reduction in calcium to phosphate ratio or anhydrous preparation will improve the setting time and quality of the hydroxyapatite cement, the best results are obtained when both methods are practiced together.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es