title: Development and operation of the continuous, locally planned and locally integrated program for mass X-ray surveys.
authors.forename: B
authors.initials: B
authors.lastname: WILSON
mesh_terms: D001699:Biometry; D003625:Data Collection; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis* / Q000453:epidemiology*; D014965:X-Rays