title: [Technical aspects on the preparation of tuberculin].
mesh_terms: D008722:Methods; D009169:Mycobacterium tuberculosis / Q000254:growth & development; D012996:Solutions; D014373:Tuberculin / Q000592:standards*
chemical_list: D012996:Solutions; D014373:Tuberculin
vernacular_title: Aspectos técnicos sobre la elaboración de la tuberculina.