Association of daily physical activity with brain volumes and cervical spinal cord areas in multiple sclerosis. Multiple sclerosis (Houndmills, Basingstoke, England) 2022 https://researcherprofiles.org/profile/355607711 36573559 Block VJ, Cheng S, Juwono J, Cuneo R, Kirkish G, Alexander AM, Khan M, Akula A, Caverzasi E, Papinutto N, Stern WA, Pletcher MJ, Marcus GM, Olgin JE, Hauser SL, Gelfand JM, Bove R, Cree BA, Henry RG