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. 2022 Sep 22;13(10):1575. doi: 10.3390/mi13101575

Figure 7.

Figure 7

The 3D aortic templates after sterilization in 121 °C autoclave. Templates made of PLA (A), PETG (B), and PP (C) were affected by significant deformations, whereas those made of nylon (D), rigid (E) and flexible resins (F) were intact. PLA-polylactic acid; PETG-polyethylene terephthalate glycol; PP-polypropylene. Reprinted with permission under the open access from Rynio et al. [66].