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. 2022 May 2;17:1987–2000. doi: 10.2147/IJN.S363168

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© 2022 Zhang et al.

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Graphics of agarose gel retardation (A–C) and particle size and zeta potential (D–F) of different gene complexes with weight ratios of CaCl₂ and pDNA from 500/1 to 2500/1.