title: Quantitative analysis of inorganic phosphorus and magnesium in gingival fluid.
mesh_terms: D005122:Exudates and Transudates / Q000032:analysis; D005881:Gingiva; D005883:Gingival Crevicular Fluid / Q000032:analysis; D006801:Humans; D008274:Magnesium / Q000032:analysis; D010758:Phosphorus / Q000032:analysis
chemical_list: D010758:Phosphorus; D008274:Magnesium