[Sampling technic].
Crespi
R
R
D003762:Dental Instruments; D003773:Dental Plaque / Q000382:microbiology*; D005883:Gingival Crevicular Fluid / Q000382:microbiology*; D005891:Gingivitis / Q000382:microbiology*; D006801:Humans; D010510:Periodontal Diseases / Q000382:microbiology
Tecnica di prelievo.