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. 2019 Sep 18;38:408. doi: 10.1186/s13046-019-1410-x

Fig. 3.

Fig. 3

Encapsulation of MV-Edm in GOS. a Encapsulation of MV-Edm in PEI-GOS-PEG-FA was observed by transmission electron microscopy (TEM). Similar results were obtained in three independent experiments. Scale bars, 200 nm