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. Author manuscript; available in PMC: 2022 Oct 13.
Published in final edited form as: J Control Release. 2022 Sep 22;351:137–150. doi: 10.1016/j.jconrel.2022.09.021

Figure 7. Mucus penetration assay of fresh LNPs vs spray dried (SD) LNPs. The time points were chosen at 0h, 0.5h, 1h, 2h, 4h and 24h.

Figure 7