title: Prostaglandin E2 levels and human periodontal disease.
mesh_terms: D002855:Chromatography, Thin Layer; D005881:Gingiva / Q000378:metabolism*; D005883:Gingival Crevicular Fluid / Q000378:metabolism; D005891:Gingivitis / Q000378:metabolism*; D006801:Humans; D010510:Periodontal Diseases / Q000378:metabolism*; D011453:Prostaglandins / Q000378:metabolism*; D011863:Radioimmunoassay
chemical_list: D011453:Prostaglandins