title: [Relationship between periodontal disease and citric acid. II. The effect of scaling and brushing on the citric acid contents in pocket exudate and whole saliva (author's transl)].
mesh_terms: D002951:Citrates / Q000502:physiology*; D003777:Dental Prophylaxis; D012534:Dental Scaling; D005883:Gingival Crevicular Fluid / Q000378:metabolism*; D005891:Gingivitis / Q000378:metabolism*; D006801:Humans; D014099:Toothbrushing
chemical_list: D002951:Citrates