title: Phage typification of 100 strains of "Mycobacterium tuberculosis" isolated in Czechoslovakia.
mesh_terms: D001434:Bacteriophage Typing; D003470:Culture Media; D003604:Czechoslovakia; D009160:Mycobacteriophages; D009169:Mycobacterium tuberculosis / Q000145:classification* / Q000302:isolation & purification
chemical_list: D003470:Culture Media