title: [Comparative study of BCG and H37 Rv using ultrathin sections, negative staining and shadow-casting].
mesh_terms: D003470:Culture Media; D008722:Methods; D008854:Microscopy, Electron; D009163:Mycobacterium bovis / Q000648:ultrastructure*; D009169:Mycobacterium tuberculosis / Q000648:ultrastructure*; D010772:Phosphotungstic Acid; D013194:Staining and Labeling
chemical_list: D003470:Culture Media; D010772:Phosphotungstic Acid
vernacular_title: Estudio comparativo del BCG y H37 Rv mediante cortes ultrafinos, tinción negativa y sombreado.