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. Author manuscript; available in PMC: 2015 Jan 8.
Published in final edited form as: Clin Oral Implants Res. 2011 Apr 15;23(3):301–307. doi: 10.1111/j.1600-0501.2011.02184.x

Fig. 2.

Fig. 2

Scanning electron micrographs of biofilms formed on PT, A, modA, SLA, and modSLA surfaces. Biofilms were grown in culture medium (CM) or human saliva (HS). Scale bar represents 2 μm. PT, pretreatment; A, acid-etched; modA, A modified to be hydrophilic; SLA, sand-blasted/acid-etched; modSLA, hydrophilic SLA.