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@@ -113,7 +113,7 @@ <h3>Test-retest study of Radial k-Space DW-MRI of Mouse Abdomen at 4.7T</h3>
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               <p><em>Description:</em> Test-Retest Diffusion imaging in 10 mice. Includes original data as well as derived images such as: ADC, M0, M0 standard deviation, BL, and BL standard deviation.</p>
-              <p><em>Reference:</em> Cao J, Song HK, Yang H, Castillo V, Chen J, Clendenin C, Rosen M, Zhou R, Pickup S. <a href="https://doi.org/10.3390/tomography7010007"></a>Respiratory Motion Mitigation and Repeatability of Two Diffusion-Weighted MRI Methods Applied to a Murine Model of Spontaneous Pancreatic Cancer</a>. Tomography. 2021; 7(1):66-79.</li></p>
+              <p><em>Reference:</em> Cao J, Song HK, Yang H, Castillo V, Chen J, Clendenin C, Rosen M, Zhou R, Pickup S. <a href="https://doi.org/10.3390/tomography7010007">Respiratory Motion Mitigation and Repeatability of Two Diffusion-Weighted MRI Methods Applied to a Murine Model of Spontaneous Pancreatic Cancer</a>. Tomography. 2021; 7(1):66-79.</li></p>
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