[The second tuberculosis mass survey in Viborg and Thisted counties].
D035843:Biomedical Research; D003625:Data Collection; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000517:prevention & control*
TUBERCULOSIS, PULMONARY/prevention and control
Den 2. folketuberkuloseundersøgelse i Viborg og Thisted amter.