Brain tropism acquisition: The spatial dynamics and evolution of a measles virus collective infectious unit that drove lethal subacute sclerosing panencephalitis. - Yousaf, Iris; Hannon, William W.; Donohue, Ryan C.; Pfaller, Christian K.; Yadav, Kalpana; Dikdan, Ryan J.; Tyagi, Sanjay; Schroeder, Declan C.; Shieh, Wun-Ju; Rota, Paul A.; Feder, Alison F.; Cattaneo, Roberto (PLoS Pathogens, 2023)