Table 3. Positive co-infection with other periodontopathogens and FimA genotypes.

		Species*
		A. actinomyc**	T. denticola	T. forsythia
Periodontal diagnosis	Healthy	8.0	40.0	56.0
	Gingivitis	20.8	58.4	68.8
	Periodontitis	14.2	40.8	65.3
	P .gingivalis	64.0	74.7	72.7
Genotypes FimA
	FimA I	31.2	21.4	22.2
	FimA II	68.8	55.3	52.8
	FimA III	6.7	7.1	5.5
	FimA IV	6.7	8.9	6.94

*Percentage

**A. actinomycetemcomitans