title: [Neutralizing activity of normal human sera in relation to typhoid phages].
mesh_terms: D001769:Blood; D006801:Humans; D009500:Neutralization Tests; D012483:Salmonella Phages
vernacular_title: Izuchenie neĭtralizuiushcheĭ aktivnosti normal'nykh chelovecheskikh syvorotok po otnosheniiu k tiforznym fagam.