title: Isolation and selection of phages for characterization of untypable strains of Salmonella typhi.
mesh_terms: D001434:Bacteriophage Typing / Q000379:methods; D007194:India; D012483:Salmonella Phages / Q000302:isolation & purification*; D012485:Salmonella typhi / Q000302:isolation & purification*; D014504:Urban Health; D014865:Waste Disposal, Fluid; D014871:Water Microbiology