[Advances in the legal disposition regarding compulsory chest x-ray].
D035843:Biomedical Research; D006801:Humans; D010551:Personality; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000517:prevention & control*; D014965:X-Rays
TUBERCULOSIS, PULMONARY/prevention and control
Avance de las disposiciones legales concernientes al examen abreugráfico obligatorio.