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. Author manuscript; available in PMC: 2013 May 30.
Published in final edited form as: J Control Release. 2012 Jan 27;160(1):96–104. doi: 10.1016/j.jconrel.2012.01.032

Figure 4.

Figure 4

Figure 4

Figure 4

Cumulative amounts of DEX released from human sclera versus time in the release studies performed after the passive (closed diamonds), cathodal iontophoresis (closed squares), and anodal iontophoresis (closed triangles) transport experiments of (A) SMM, (B) SSM, and (C) control. Data represent the mean and standard deviation, n ≥ 3.