title: Ground substance proteinpolysaccharides and the precipitation of calcium phosphate.
mesh_terms: D000818:Animals; D002021:Buffers; D002130:Calcium Phosphates / Q000032:analysis / Q000378:metabolism*; D002356:Cartilage / Q000032:analysis / Q000378:metabolism; D002498:Centrifugation; D003238:Connective Tissue / Q000032:analysis / Q000378:metabolism*; D008854:Microscopy, Electron; D010012:Osteogenesis; D011134:Polysaccharides / Q000032:analysis / Q000378:metabolism*; D011233:Precipitin Tests; D011506:Proteins / Q000032:analysis / Q000378:metabolism*; D014574:Uronic Acids / Q000032:analysis
chemical_list: D002021:Buffers; D002130:Calcium Phosphates; D011134:Polysaccharides; D011506:Proteins; D014574:Uronic Acids