1. Axial3D homepage. Axial3D; [Internet]. Available from: https://www.axial3d.com [cited 2021, Jun 08].
2. MedCAD homepage. MedCAD; [Internet]. Available from: https://www.medcad.net [cited 2021, Jun 08].
3. Mimedis homepage. Mimedis; [Internet]. Available from: https://www.mimedis.com/ [cited 2021, Jun 08].
4. Osteo3D homepage. Osteo3D; [Internet]. Available from: https://www.osteo3d.com [cited 2021, Jun 08].
5. 3D Print Lab @ USB. 3D Print Lab; [Internet]. Available from: https://www.unispital-basel.ch/ueber-uns/bereiche/medizinische-querschnittsfunktionen/kliniken-institute-abteilungen/departement-radiologie/kliniken-institute/klinik-fuer-radiologie-und-nuklearmedizin/zuweiser/3d-print-lab/ [cited 2021, Jun 08].