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Fig.2 | BMC Musculoskeletal Disorders

Fig.2

From: Comparative intra- and inter-observer reliability of two methods for evaluating intraoperative ultrasonography-based spinal cord hyperechogenicity intensity in degenerative cervical myelopathy

Fig.2

Comparison of two methods in calculating GVR.(a). Distribution results of GVR-A: x-axis and y-axis are the mean value and difference value of GVR-A, respectively;(b). Distribution results of GVR-B: x-axis and y-axis are the mean value and difference value of GVR-B, respectively;(c). Bland Altman analysis of results of GVR under two measurement methods: x-axis and y-axis are the mean value and difference value of GVR-A + GVR-B, respectively

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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