[The microbial population of the gingival sulcus of mongoloid and normal children--a comparative study].
D000190:Actinomyces / Q000302:isolation & purification*; D000293:Adolescent; D002648:Child; D004314:Down Syndrome / Q000382:microbiology*; D004754:Enterobacter / Q000302:isolation & purification*; D004755:Enterobacteriaceae / Q000302:isolation & purification*; D005881:Gingiva / Q000382:microbiology*; D005883:Gingival Crevicular Fluid / Q000382:microbiology*; D005891:Gingivitis / Q000382:microbiology*; D006801:Humans; D007778:Lactobacillus / Q000302:isolation & purification*; D014678:Veillonella / Q000302:isolation & purification*