Scaffold Techniques and Designs in Tissue Engineering Functions and Purposes: A Review

<div>3D printer assembly and fabrication of the scaffold: (a) servo motor driving: (1) CO<sub>2</sub> laser, (2) laser scanner, (3) working platform, (4) scraper, and (5) feeder; (b) paving material; (c) start of 3D printing; (d) end of 3D printing [<a href="/journals/amse/2019/3429527/#B7">7</a>].</div>

Advances in Materials Science and Engineering

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Figure 1

Figure 1: Scaffold Techniques and Designs in Tissue Engineering Functions and Purposes: A Review 