[RESEARCH ON THE VIRUS OF MURINE HEPATITIS: ISOLATION OF A NEUROTROPIC STRAIN].
D000818:Animals; D018352:Coronavirus Infections; D006518:Hepatitis Viruses; D051379:Mice; D012106:Research
EXPERIMENTAL LAB STUDY; HEPATITIS VIRUSES
RICERCHE SUL VIRUS DELL'EPATITE MURINA: ISOLAMENTO DI UN CEPPO NEUROTROPO.