title: The effect of purified fractions of tuberculin on tuberculin sensitive tissue; quantitative studies on tissue cultures.
authors.forename: D H
authors.initials: DH
authors.lastname: HEILMAN
authors.forename: F B
authors.initials: FB
authors.lastname: SEIBERT
mesh_terms: D006801:Humans; D006967:Hypersensitivity; D007159:Immunologic Tests; D014373:Tuberculin / Q000494:pharmacology*; D014376:Tuberculosis
chemical_list: D014373:Tuberculin
keywords: TUBERCULIN/effects; TUBERCULOSIS/allergy