The Clinical Characteristics, Treatment and Prognosis of Tuberculosis-associated COPD

Conditions: COPD Interventions: Other: previous pulmonary tuberculosis Sponsors: Peking University Third Hospital; Peking University Shougang Hospital; The First Affiliated Hospital of Guangzhou Medical University; First Hospital of China Medical University; West China Hospital; Shanxi Bethune Hospital; Tibet Autonomous Region People ' s Hospital Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials