Substitutions in the capsids of poliovirus mutants selected in human neuroblastoma cells confer on the Mahoney type 1 strain a phenotype neurovirulent in mice.
Couderc T, Guédo N, Calvez V, Pelletier I, Hogle J, Colbère-Garapin F, Blondel B. Substitutions in the capsids of poliovirus mutants selected in human neuroblastoma cells confer on the Mahoney type 1 strain a phenotype neurovirulent in mice. J Virol. 1994 Dec; 68(12):8386-91.