Tuberculosis, Pleural; AIDS-Related Opportunistic Infections/epidemiology; Adolescent; Adrenal Cortex Hormones/administration & dosage; Adrenal Cortex Hormones/therapeutic use; Adult; Age Factors; Aged; Antitubercular Agents/administration & dosage; Antitubercular Agents/therapeutic use; Biopsy, Needle; Child; Clinical Trials as Topic; Empyema, Tuberculous/diagnosis; Empyema, Tuberculous/drug therapy; Empyema, Tuberculous/epidemiology; Empyema, Tuberculous/pathology; Follow-Up Studies; HIV Infections/epidemiology; Humans; Incidence; Middle Aged; Pleura/pathology; Pleural Effusion/diagnosis; Pleural Effusion/pathology; Risk Factors; Time Factors; Tuberculin Test; Tuberculosis, Pleural/diagnosis; Tuberculosis, Pleural/drug therapy; Tuberculosis, Pleural/epidemiology; Tuberculosis, Pleural/pathology