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. 2020 Mar 12;12(3):255. doi: 10.3390/pharmaceutics12030255

Figure 2.

Figure 2

Characterization of pioglitazone-nanoemulsion (PGZ-NE): (A) transmission electron microscopy (TEM) image of PGZ-NE. Magnification 40,000 ×; (B) rheogram of PGZ-NE at 25 °C showing both flow and viscosity curves; and (C) extensibility profile of PGZ-NE at 25 °C.