adult 6 human 6 tuberculin test Article 5 case report 5 female 5 clinical article 3 male 3 priority journal 3 tuberculosis 3 Tuberculosis 2 chronic cough 2 clinical feature 2 differential diagnosis 2 disease duration 2 erythrocyte sedimentation rate 2 follow up 2 histopathology 2 human tissue 2 leukocytosis 2 lymphadenopathy 2 middle aged 2 nuclear magnetic resonance imaging 2 thorax radiography 2 treatment duration 2 tuberculostatic agent 2 Anti-Bacterial Agents 1 BCG 1 C reactive protein 1 CA 19-9 antigen 1