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. Author manuscript; available in PMC: 2023 Aug 24.
Published in final edited form as: Sci Transl Med. 2022 Aug 24;14(659):eabp8163. doi: 10.1126/scitranslmed.abp8163

Fig. 3. Surgical and rehabilitation protocols for cartilage repair in animal models.

Fig. 3.

(A) The major anatomical differences between the human and animal knee anatomy that can lead to patellar maltracking. (B) Depth of defects that may be considered when designing surgical techniques. (C) Fixation methods that are currently utilized in cartilage repair. (D) Potential rehabilitation regimens that can be customized for quadruped models.