Paramagnetic Rim Lesions in Pediatric Multiple Sclerosis and Their Association With Brain Tissue Atrophy.

Nistri R, De Meo E, Kim NN, Pozzilli V, Goebl P, Sa M, Ramdas S, Parida A, Wright S, Wassmer E, Eyre M, Lim M, Rossor T, Hemingway C, Biswas A, Sudhakar S, Mankad K, Eshaghi A, Barkhof F, Ciccarelli O, Hacohen Y.