ON THE METHODOLOGICAL ASPECTS OF TUBERCULOSIS ERADICATION.
D001500:BCG Vaccine; D003140:Communicable Disease Control; D003604:Czechoslovakia; D006266:Health Education; D006801:Humans; D007391:International Cooperation; D009163:Mycobacterium bovis; D014374:Tuberculin Test; D014376:Tuberculosis; D014611:Vaccination
D001500:BCG Vaccine
BCG VACCINATION; COMMUNICABLE DISEASE CONTROL; CZECHOSLOVAKIA; HEALTH EDUCATION; INTERNATIONAL COOPERATION; TUBERCULIN TEST; TUBERCULOSIS