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. 2023 Feb 20;17:535–550. doi: 10.2147/DDDT.S392535

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© 2023 Zhang et al.

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Self-made rat tailbone compression device. (A) Components of the compression device: 1, screw; 2, spacer; 3, kerf needle; 4, spring; 5, screw; and 6, aluminum alloy disc. (B) Assembly diagram of the compression device. (C) X-ray positioning. (D) Complete installation of the compression device.