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. Author manuscript; available in PMC: 2011 Apr 19.
Published in final edited form as: J Control Release. 2010 Jan 11;143(2):183–190. doi: 10.1016/j.jconrel.2010.01.001

Figure 1.

Figure 1

Agarose was added to a mold and allowed to cool for 8 min (A). An additional layer of agarose was then added and allowed to cool below the glass transition temperature of the PLGA (B). Implant was formed by dropping PLGA/NMP solution into the void created by the mold (C) resulting in the final phantom (D) placed in the custom fabricated holder. Scale bar represents 1.75 cm.