Fig. 4From: Double-layered antibiotic-loaded cement spacer as a novel alternative for managing periprosthetic joint infection: an in vitro studyVCM release profiles (mean ± SD) in spacer eluents over an 84-day period. VCM concentrations in D-L spacer eluents (black triangle) were higher than those in PMMA spacer eluents (black circle).Back to article page