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. 2019 Feb 5;6(1):14. doi: 10.3390/bioengineering6010014

Figure 4.

Figure 4

Workflow to produce an accurate replica of costal cartilage: a) image data acquisition of the thoracic region through with CT scan; b) image processing and 3D reconstruction of ROI (Region Of Interest); c) modelling of mold with 3D modelling software; d) printing of the mold; e) pouring silicone rubbers inside the mold.