title: The effect of spiramycin on plaque accumulation and gingivitis.
mesh_terms: D000293:Adolescent; D000328:Adult; D002986:Clinical Trials as Topic; D003773:Dental Plaque / Q000209:etiology / Q000517:prevention & control*; D004311:Double-Blind Method; D004341:Drug Evaluation; D005260:Female; D005891:Gingivitis / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D007933:Leucomycins / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D010919:Placebos
chemical_list: D007933:Leucomycins; D010919:Placebos