title: Streptococcus mutans in caries-free and caries-active naval recruits.
mesh_terms: D000293:Adolescent; D000328:Adult; D003124:Colorimetry; D003470:Culture Media; D004245:DMF Index; D003731:Dental Caries / Q000382:microbiology*; D003773:Dental Plaque / Q000382:microbiology*; D006801:Humans; D008297:Male; D009326:Naval Medicine; D013295:Streptococcus mutans / Q000166:cytology / Q000302:isolation & purification*
chemical_list: D003470:Culture Media