PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 5A is a graph showing the mean serum concentrations in pg/ml for normotensive controls (lighter line with open triangles), cases before pre-eclampsia (filled circles), and cases after pre-eclampsia??????endpoint??? specimens???(filled squares) within 4-5 week gestational age windows prior to onset of labor.
http://www.w3.org/ns/prov#wasQuotedFrom
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