Term: parietal bone apatite
Name: parietal bone
Synonyms: post parietal
Definition: Paired dermal bone that covers the hind part of the cranium, overlapping the dorsal edge of the sphenotic, pterotic, epiotic and the anterior edge of the supraoccipital. The parietal are overlapped anteriorly by the frontal.
Ontology: Anatomy Ontology [ZFA:0000486]

Name: apatite
Synonyms: hydroxyapatite
Definition: A phosphate mineral with the general formula Ca5(PO4)3X where X = OH, F or Cl.
Ontology: ChEBI [CHEBI:52254]  ( EBI )