Association between nitric oxide synthesis and vaccination-acquired resistance to murine hepatitis virus by spf mice
Keywords: پفو; MHV-3; murine hepatitis virus strain 3; iNOS; inducible nitric oxide synthase; PFU; plaque-forming units; spf; specific-pathogen-free; ALT; alanine aminotransferase; IFN-γ; interferon-γ.; MHV-3; Nitric oxide; Immunized and nonimmunized spf mice; Fulmina