Fig. 3From: Insights into the mechanism of a novel shockwave-assisted needle-free drug delivery device driven by in situ-generated oxyhydrogen mixture which provides efficient protection against mycobacterial infections a Confocal images showing the penetration of fluorescent yellow-green latex beads delivered to 20% acrylamide gels using the device. b Confocal images (xyz scanning) showing the penetration of fluorescent beads delivered to the abdominal region of mouse skin using the deviceBack to article page