[Retracted] Contamination of Hospital Water Supplies in Gilan, Iran, with Legionella pneumophila, Escherichia coli, and Pseudomonas aeruginosa

Table 4

Summary of amplification results for incubators water samples.

P. aeruginosa	Metallo-β-lactamases gene	Integron I	Coliform	L. pneumophila	mip gene	Total bacterial contamination rate
5 (73)	16 (73)	3 (73)	0	8 (73)	2 (73)	65 (73)
6.8%	21.9%	4.1%	0	10.9%	2.7%	89.0%