[Follow-up of 341 cases of active tuberculosis diagnosed in five industrial groups; state shops and telephones, meat packing, breweries, glass industry, textiles].
D005500:Follow-Up Studies; D006801:Humans; D007221:Industry; D008460:Meat; D013689:Telephone; D013784:Textiles; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis* / Q000453:epidemiology*
TUBERCULOSIS, PULMONARY-STATISTICS AND CONTROL
Control de 341 lesiones tuberculosas activas diagnosticadas en cinco colectividades: usinas y teléfonos del estado, frigorifico nacional, fábricas nacionales de cerveza, industria del vidrio, industria de tejidos.