| http://www.w3.org/ns/prov#value | - FIG. 3A is a side view of the dilator portion 28 of the embodiment depicted in FIG. 1A. FIG. 3B is a proximal end view of the dilator portion 28 of FIG. 3A. FIG. 3C is a cross-sectional view of the dilator portion 28 of the embodiment depicted in FIG. 3A, taken along line B-B. As shown, the dilator portion 28 may comprise the dilator 30 and the dilator hub 32.
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