Fig. 2A–B.
Gentamicin release (n = 5) from G-PNDJ hydrogel containing 1.61 wt% or 3.14 wt% gentamicin is expressed as (A) cumulative mass and (B) fraction of total gentamicin load. Release from higher-dose G-PNDJ gel is greater than the release from the lower-dose G-PNDJ gel after 48 hours (p < 0.05) Data points are the mean and error bars represent SD.