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Fig. 1 | Burns & Trauma

Fig. 1

From: Bioprinting of skin constructs for wound healing

Fig. 1

Bioprinting techniques. a Inkjet bioprinter eject small droplets of cells and hydrogel sequentially to build up tissues. b Extrusion bioprinter use pneumatics or manual force to continuously extrude a liquid cell–hydrogel solution. c Sketch of the laser printer setup. d Schematic of the DLP based bioprinter—dynamic optical projection stereolithography (DOPsL)

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