Two types of carbonate substitution in the apatite structure.
D001031:Apatites / Q000032:analysis*; D002254:Carbonates / Q000032:analysis*; D003743:Dental Enamel / Q000032:analysis; D007259:Infrared Rays; D013057:Spectrum Analysis; D014961:X-Ray Diffraction
D001031:Apatites; D002254:Carbonates