title: Histological studies of the monkey neurovirulence of group B arboviruses. I. A semiquantitative grading scale.
mesh_terms: D000818:Animals; D001102:Arbovirus Infections / Q000473:pathology*; D001103:Arboviruses; D003715:Dengue / Q000473:pathology*; D004660:Encephalitis / Q000473:pathology*; D004672:Encephalitis, Japanese / Q000473:pathology*; D004679:Encephalomyelitis / Q000473:pathology*; D000882:Haplorhini; D014774:Virulence