JDR -- van Hoogmoed et al. 85 (1): 54 Figure 2

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Figure 2. Examples of force-distance curves between S. sobrinus HG 1025 trapped in an Isopore polycarbonate membrane filter and (A) an enamel particle, (B) a biosurfactant-coated enamel particle, (C) an enamel particle with a salivary pellicle, and (D) an enamel particle with a salivary pellicle and biosurfactant-coating. ----, approach curve; —, retraction curve.