Chest radiographs and TB. Graham Bothamley Jean-Paul Zellweger. Plan of session. The typical chest x-ray of TB Atypical chest x-rays Extrapulmonary TB on the chest x-ray Inactive tuberculosis The normal chest x-ray with C+PTB Differential diagnoses.
Improvement only if >20,000 films read annually. Nakamura et al. Kekkaku 1970; 45:121
Toman. Case finding and chemotherapy. WHO, Geneva, 1979
Tree in bud
Estimate the probability of the diagnosis of tuberculosis and indicate whether you think the person will be sputum smear-positive