Pipeline to erode the spinal cord mask in order to quantify MS lesions from the subpial surface. If you use this code please cite the following article:
Ouellette R, Treaba CA, Granberg T, Herranz E, Barletta V, Mehndiratta A, De Leener B, Tauhid S, Yousuf F, Dupont SM, Klawiter EC, Sloane JA, Bakshi R, Cohen-Adad J, Mainero C. 7 T imaging reveals a gradient in spinal cord lesion distribution in multiple sclerosis. Brain. 2020 Oct 1;143(10):2973–87.
