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. 2021 Dec;13(12):6994–7005. doi: 10.21037/jtd-21-1240

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2021 Journal of Thoracic Disease. All rights reserved.

Open Access Statement: This is an Open Access article distributed in accordance with the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International License (CC BY-NC-ND 4.0), which permits the non-commercial replication and distribution of the article with the strict proviso that no changes or edits are made and the original work is properly cited (including links to both the formal publication through the relevant DOI and the license). See: https://creativecommons.org/licenses/by-nc-nd/4.0.

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AI-assisted display technology based on CT. (A) Transverse section of the CT image. (B) Coronal section of the CT image. (C) Median sagittal section of the CT image. (D) 3D reconstruction based on this CT; yellow arrow indicates the pulmonary nodule (pink). (E) The front view of this 3D model. (F) The back view of this 3D model. (G) The front view of another patient’s (synchronous multiple ground-glass nodules) 3D printed lung; the pulmonary nodule was marked in green. (H) The back view of this 3D printed lung. AI, artificial intelligence; CT, computed tomography.