Progressive Multifocal Leukoencephalopathy Complicating Treatment with Natalizumab and Interferon Beta-1a for Multiple Sclerosis
NEJM 353:369-374,414,432, Kleinschemidt-DeMasters,B.K. &Tyler,K.L., 2005
Progressive Multifocal Leukoencephalopathy in HIV-1-Infected Children
AIDS 6:837-841, Berger,J.R.,et al, 1992