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. Author manuscript; available in PMC: 2009 Jan 1.
Published in final edited form as: Microb Pathog. 2007 Aug 12;44(1):52–60. doi: 10.1016/j.micpath.2007.08.004

Fig. 2.

Fig. 2

1H NMR spectra of A. actinomycetemcomitans serotype e O-PS [20] (A) and the high molecular weight fraction extracted from biofilms of A. actinomycetemcomitans JK1044 (B).