Figure 1From: Gentamicin release from commercially-available gentamicin-loaded PMMA bone cements in a prosthesis-related interfacial gap model and their antibacterial efficacy Schematic presentation of gentamicin release into the filled gap with the possibility of further diffusion into the bulk fluid. The outer surface of the sample block was effectively covered by nail varnish (indicated by the pink color) to prevent gentamicin elution from other surfaces than the gap.Back to article page