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. 2025 Nov 13;21:664. doi: 10.1186/s12917-025-04513-5

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© The Author(s) 2025

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Fig. 1 — Three-dimensional reconstructed computed tomographic dorsal view of the right fore distal limb of sheep. The numbered lines refer to the approximate planes of each anatomical section and its representative CT and MR images: sagittal plane (1), dorsal plane (2), and transverse planes (3–6). a, metacarpus; b, proximal phalanx; c, middle phalanx; d, distal phalanx; e, metacarpophalangeal (fetlock) joint; f, proximal interphalangeal (pastern) joint; g, distal interphalangeal (coffin) joint; h, abaxial distal sesamoid bones; rd, rudimentary digit III; rd’, rudimentary digit IV