Spine magnetic resonance imaging with dynamic flexion sequences for evaluation of mini-polymyoclonus

by Ronnyson Susano Grativvol, Wagner Cid Palmeira Cavalcante, Vitor Marques Caldas, Gabriela Almeida Pimentel, Carlos Otto Heise, Leonardo Guilhermino Gutierrez, Leandro Tavares Lucato, Ricardo Nitrini