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SEM images.
Notes: SEM images of NPs (A) 0.15 iv ester terminated PLGA NPs at magnification of 30.84 KX at EHT (extra high tension) 25 kV; (B) antibody modified 0.15 iv ester terminated PLGA NPs at magnification of 78.75 KX at EHT 25 kV.
Abbreviations: SEM, scanning electron microscopy; NPs, nanoparticles; PLGA, poly(d, l-lactide co-glycolide); iv, inherent viscosity; Mag, magnification.
