Table 2.
Release characteristics of particles exposed to ultrasound.
| sample (wt%) | release difference after 15 s US (%) | release difference after 30 s US (%) |
|---|---|---|
| PLGA 2 | +3.5 | +5.7 |
| PLGA 5 | +4.4 | +6.8 |
| PLGA 10 | +6.3 | +7.8 |
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