title: Sewage as a source of phages for typing strains of Salmonella typhimurium isolated in India.
mesh_terms: D001434:Bacteriophage Typing; D006801:Humans; D007194:India; D012486:Salmonella typhimurium / Q000145:classification* / Q000302:isolation & purification; D012722:Sewage
chemical_list: D012722:Sewage