Being long-lasting and recurrent or characterized by long suffering
English: chronic
Bosin's disease, Dawson's encephalitis, SSPE, Van Bogaert encephalitis, chronic
English: chronic
English: subacute sclerosing panencephalitis, SSPE, inclusion body encephalitis, subacute inclusion body encephalitis, sclerosing leukoencephalitis, subacute sclerosing leukoencephalitis, Bosin's disease, Dawson's encephalitis, Van Bogaert encephalitis
Less certain link between this word and this sense.