title: Analysis of volatile sulphur compounds in mouth air by gas chromatography.
mesh_terms: D000388:Air / Q000032:analysis; D002849:Chromatography, Gas; D006209:Halitosis / Q000503:physiopathology*; D006801:Humans; D006862:Hydrogen Sulfide / Q000032:analysis; D010510:Periodontal Diseases / Q000503:physiopathology*; D013438:Sulfhydryl Compounds / Q000032:analysis*; D014059:Tongue / Q000503:physiopathology
chemical_list: D013438:Sulfhydryl Compounds; D006862:Hydrogen Sulfide